cppfiles.c: Clarify comments.
* cppfiles.c: Clarify comments.
* cpphash.h: Likewise.
* cpplib.h: Likewise.
* cppmacro.c: Likewise.
* mkdeps.h: Likewise.
From-SVN: r68496
diff --git a/gcc/cppfiles.c b/gcc/cppfiles.c
index cd6fd6c..ceb6413 100644
--- a/gcc/cppfiles.c
+++ b/gcc/cppfiles.c
@@ -741,7 +741,7 @@
}
/* Locate HEADER, and determine whether it is newer than the current
- file. If it cannot be located or dated, return -1, if it is newer
+ file. If it cannot be located or dated, return -1, if it is
newer, return 1, otherwise 0. */
int
_cpp_compare_file_date (cpp_reader *pfile, const char *fname,