Rename str::loop_chars to str::all,

rename str::loop_chars_sub to str::substr_all, and
propagate this change to std::rope and rustdoc's calls to these

1 files changed, 2 insertions, 2 deletions

diff --git a/src/rustdoc/unindent_pass.rs b/src/rustdoc/unindent_pass.rs
index ea439fd94c4..8d6aec73300 100644
--- a/src/rustdoc/unindent_pass.rs
+++ b/src/rustdoc/unindent_pass.rs
@@ -47,7 +47,7 @@ fn unindent(s: str) -> str {
         } else {
             saw_first_line = true;
             let spaces = 0u;
-            str::loop_chars(line) {|char|
+            str::all(line) {|char|
                 // Only comparing against space because I wouldn't
                 // know what to do with mixed whitespace chars
                 if char == ' ' {
@@ -117,4 +117,4 @@ fn should_not_ignore_first_line_indent_in_a_single_line_para() {
     let s = "line1\n\n    line2";
     let r = unindent(s);
     assert r == "line1\n\n    line2";
-}
\ No newline at end of file
+}