doc: add missing comma

rust-lang · Feb 25, 2016 · 52ed15f · 52ed15f
1 parent f6f050d
commit 52ed15f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/libstd/env.rs b/src/libstd/env.rs
@@ -492,7 +492,7 @@ pub fn temp_dir() -> PathBuf {
 ///
 /// Acquiring the path to the current executable is a platform-specific operation
 /// that can fail for a good number of reasons. Some errors can include, but not
-/// be limited to filesystem operations failing or general syscall failures.
+/// be limited to, filesystem operations failing or general syscall failures.
 ///
 /// # Examples
 ///