diff options
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | lib/freading.h | 2 |
2 files changed, 4 insertions, 1 deletions
@@ -1,5 +1,8 @@ 2014-01-02 Jim Meyering <meyering@fb.com> + freading: declare with the "pure" attribute + * lib/freading.h (freading): Declare with the "pure" attribute. + manywarnings: remove -Wmudflap * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Remove -Wmudflap, since it is no longer supported in gcc-4.9-to-be. diff --git a/lib/freading.h b/lib/freading.h index e4aca782e4..3d1c7b2c8e 100644 --- a/lib/freading.h +++ b/lib/freading.h @@ -44,7 +44,7 @@ extern "C" { # endif -extern bool freading (FILE *stream); +extern bool freading (FILE *stream) _GL_ATTRIBUTE_PURE; # ifdef __cplusplus } |