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-rw-r--r--src/libstd/rt/backtrace.rs4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstd/rt/backtrace.rs b/src/libstd/rt/backtrace.rs
index 00477f8e119..80493ebb4a9 100644
--- a/src/libstd/rt/backtrace.rs
+++ b/src/libstd/rt/backtrace.rs
@@ -465,13 +465,13 @@ mod imp {
         // be in "permanent memory", so we copy it to a static and then use the
         // static as the pointer.
         //
-        // FIXME: We also call self_exe_name() on DragonFly BSD. I haven't 
+        // FIXME: We also call self_exe_name() on DragonFly BSD. I haven't
         //        tested if this is required or not.
         unsafe fn init_state() -> *mut backtrace_state {
             static mut STATE: *mut backtrace_state = 0 as *mut backtrace_state;
             static mut LAST_FILENAME: [libc::c_char, ..256] = [0, ..256];
             if !STATE.is_null() { return STATE }
-            let selfname = if cfg!(target_os = "freebsd") || 
+            let selfname = if cfg!(target_os = "freebsd") ||
                               cfg!(target_os = "dragonfly") {
                 os::self_exe_name()
             } else {