Fix up Split docs

Because these structures are created by a macro, the doc comments
don't quite work: the leading /// isn't stripped. Instead, just
use #[doc] so that they render correctly.

diff --git a/src/libcore/str/mod.rs b/src/libcore/str/mod.rs
index 4d39607b16e92a140e3000b942f2a9c18c45f74a..0a6ae957d7b0ac635835cad513ea2faccabfd4a2 100644 (file)
--- a/src/libcore/str/mod.rs
+++ b/src/libcore/str/mod.rs
@@ -635,10 +635,10 @@ fn next_back(&mut self) -> Option<&'a str>
 
 generate_pattern_iterators! {
     forward:
-        /// Created with the method `.split()`.
+        #[doc="Created with the method `.split()`."]
         struct Split;
     reverse:
-        /// Created with the method `.rsplit()`.
+        #[doc="Created with the method `.rsplit()`."]
         struct RSplit;
     stability:
         #[stable(feature = "rust1", since = "1.0.0")]
@@ -649,10 +649,10 @@ fn next_back(&mut self) -> Option<&'a str>
 
 generate_pattern_iterators! {
     forward:
-        /// Created with the method `.split_terminator()`.
+        #[doc="Created with the method `.split_terminator()`."]
         struct SplitTerminator;
     reverse:
-        /// Created with the method `.rsplit_terminator()`.
+        #[doc="Created with the method `.rsplit_terminator()`."]
         struct RSplitTerminator;
     stability:
         #[stable(feature = "rust1", since = "1.0.0")]
@@ -695,10 +695,10 @@ fn next_back(&mut self) -> Option<&'a str>
 
 generate_pattern_iterators! {
     forward:
-        /// Created with the method `.splitn()`.
+        #[doc="Created with the method `.splitn()`."]
         struct SplitN;
     reverse:
-        /// Created with the method `.rsplitn()`.
+        #[doc="Created with the method `.rsplitn()`."]
         struct RSplitN;
     stability:
         #[stable(feature = "rust1", since = "1.0.0")]
@@ -729,10 +729,10 @@ fn next_back(&mut self) -> Option<(usize, usize)>
 
 generate_pattern_iterators! {
     forward:
-        /// Created with the method `.match_indices()`.
+        #[doc="Created with the method `.match_indices()`."]
         struct MatchIndices;
     reverse:
-        /// Created with the method `.rmatch_indices()`.
+        #[doc="Created with the method `.rmatch_indices()`."]
         struct RMatchIndices;
     stability:
         #[unstable(feature = "core",
@@ -770,10 +770,10 @@ fn next_back(&mut self) -> Option<&'a str>
 
 generate_pattern_iterators! {
     forward:
-        /// Created with the method `.matches()`.
+        #[doc="Created with the method `.matches()`."]
         struct Matches;
     reverse:
-        /// Created with the method `.rmatches()`.
+        #[doc="Created with the method `.rmatches()`."]
         struct RMatches;
     stability:
         #[unstable(feature = "core", reason = "type got recently added")]