auto merge of #6151 : bjz/rust/local-variable-cleanup, r=brson

I have noticed these comments scattered across the codebase. They appear to be vestigial Emacs formatting settings and they don't appear in newer files. For the sake of consistency it's probably best to remove them.

14 files changed, 0 insertions, 128 deletions

diff --git a/src/libcore/core.rc b/src/libcore/core.rc
index 9a0419ebfc6..f410591fdc7 100644
--- a/src/libcore/core.rc
+++ b/src/libcore/core.rc
@@ -263,12 +263,3 @@ mod core {
     pub use sys;
     pub use pipes;
 }
-
-
-// Local Variables:
-// mode: rust;
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// End:
diff --git a/src/libcore/either.rs b/src/libcore/either.rs
index 92f850cddd6..33b7e81ee85 100644
--- a/src/libcore/either.rs
+++ b/src/libcore/either.rs
@@ -263,13 +263,3 @@ fn test_partition_empty() {
     assert_eq!(vec::len(lefts), 0u);
     assert_eq!(vec::len(rights), 0u);
 }
-
-//
-// Local Variables:
-// mode: rust
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// End:
-//
diff --git a/src/libcore/io.rs b/src/libcore/io.rs
index 35ffd88c8f4..185b84a09c5 100644
--- a/src/libcore/io.rs
+++ b/src/libcore/io.rs
@@ -1954,13 +1954,3 @@ mod tests {
         }
     }
 }
-
-//
-// Local Variables:
-// mode: rust
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// End:
-//
diff --git a/src/libcore/libc.rs b/src/libcore/libc.rs
index 999a5d9b350..53aaf5726dd 100644
--- a/src/libcore/libc.rs
+++ b/src/libcore/libc.rs
@@ -1846,12 +1846,3 @@ pub mod funcs {
         }
     }
 }
-
-
-// Local Variables:
-// mode: rust;
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// End:
diff --git a/src/libcore/num/cmath.rs b/src/libcore/num/cmath.rs
index 30b0c54dc2d..8a0a88235d2 100644
--- a/src/libcore/num/cmath.rs
+++ b/src/libcore/num/cmath.rs
@@ -267,14 +267,3 @@ pub mod c_double_targ_consts {
 }
 
 */
-
-//
-// Local Variables:
-// mode: rust
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// End:
-//
-
diff --git a/src/libcore/num/f32.rs b/src/libcore/num/f32.rs
index 04ddd63a177..a00225e85bc 100644
--- a/src/libcore/num/f32.rs
+++ b/src/libcore/num/f32.rs
@@ -986,13 +986,3 @@ mod tests {
         assert_eq!(Primitive::bytes::<f32>(), sys::size_of::<f32>());
     }
 }
-
-//
-// Local Variables:
-// mode: rust
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// End:
-//
diff --git a/src/libcore/num/f64.rs b/src/libcore/num/f64.rs
index 9f1944e3fad..c3bd89b0e03 100644
--- a/src/libcore/num/f64.rs
+++ b/src/libcore/num/f64.rs
@@ -1033,13 +1033,3 @@ mod tests {
         assert_eq!(Primitive::bytes::<f64>(), sys::size_of::<f64>());
     }
 }
-
-//
-// Local Variables:
-// mode: rust
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// End:
-//
diff --git a/src/libcore/num/float.rs b/src/libcore/num/float.rs
index f163d67a69c..b487fa48782 100644
--- a/src/libcore/num/float.rs
+++ b/src/libcore/num/float.rs
@@ -1139,13 +1139,3 @@ mod tests {
         assert_eq!(to_str_digits(-infinity, 10u), ~"-inf");
     }
 }
-
-//
-// Local Variables:
-// mode: rust
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// End:
-//
diff --git a/src/libcore/option.rs b/src/libcore/option.rs
index 17192b4257b..47ec1fabcb8 100644
--- a/src/libcore/option.rs
+++ b/src/libcore/option.rs
@@ -565,11 +565,3 @@ fn test_get_or_zero() {
     let no_stuff: Option<int> = None;
     assert!(no_stuff.get_or_zero() == 0);
 }
-
-// Local Variables:
-// mode: rust;
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// End:
diff --git a/src/libcore/rand.rs b/src/libcore/rand.rs
index 94ba5ba31b7..80f69f067eb 100644
--- a/src/libcore/rand.rs
+++ b/src/libcore/rand.rs
@@ -1073,12 +1073,3 @@ mod tests {
         }
     }
 }
-
-
-// Local Variables:
-// mode: rust;
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// End:
diff --git a/src/libcore/run.rs b/src/libcore/run.rs
index 37401788ca2..d0c495dd19e 100644
--- a/src/libcore/run.rs
+++ b/src/libcore/run.rs
@@ -639,11 +639,3 @@ mod tests {
         test_destroy_actually_kills(true);
     }
 }
-
-// Local Variables:
-// mode: rust
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// End:
diff --git a/src/libcore/sys.rs b/src/libcore/sys.rs
index 8cad0a22886..c0c1ad6d896 100644
--- a/src/libcore/sys.rs
+++ b/src/libcore/sys.rs
@@ -343,11 +343,3 @@ mod tests {
     #[should_fail]
     fn fail_owned() { FailWithCause::fail_with(~"cause", file!(), line!())  }
 }
-
-// Local Variables:
-// mode: rust;
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// End:
diff --git a/src/libcore/unstable/extfmt.rs b/src/libcore/unstable/extfmt.rs
index b812be5575a..f65b1e6726e 100644
--- a/src/libcore/unstable/extfmt.rs
+++ b/src/libcore/unstable/extfmt.rs
@@ -688,11 +688,3 @@ mod test {
         let _s = fmt!("%s", s);
     }
 }
-
-// Local Variables:
-// mode: rust;
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// End:
diff --git a/src/libcore/unstable/lang.rs b/src/libcore/unstable/lang.rs
index 611862a79e7..a6599e03d6b 100644
--- a/src/libcore/unstable/lang.rs
+++ b/src/libcore/unstable/lang.rs
@@ -183,11 +183,3 @@ pub fn start(main: *u8, argc: int, argv: **c_char,
                       crate_map: *c_void) -> c_int;
     }
 }
-
-// Local Variables:
-// mode: rust;
-// fill-column: 78;
-// indent-tabs-mode: nil
-// c-basic-offset: 4
-// buffer-file-coding-system: utf-8-unix
-// End: