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authorAnas Nashif <anas.nashif@intel.com>2013-01-11 21:09:56 -0800
committerAnas Nashif <anas.nashif@intel.com>2013-01-11 21:09:56 -0800
commit7f9243cad6c40038a4c0eb1352a108e362fc50dc (patch)
tree60b8c51e9156a4ef5ab77c44bbb581d19f182c42 /lib/stdio.in.h
parent69549f442b8639c1c30d04fab96fc91d7b668934 (diff)
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Diffstat (limited to 'lib/stdio.in.h')
-rw-r--r--lib/stdio.in.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/stdio.in.h b/lib/stdio.in.h
index 65d3ea1..e528a21 100644
--- a/lib/stdio.in.h
+++ b/lib/stdio.in.h
@@ -694,10 +694,12 @@ _GL_CXXALIAS_SYS (gets, char *, (char *s));
# undef gets
# endif
_GL_CXXALIASWARN (gets);
+# if HAVE_RAW_DECL_GETS
/* It is very rare that the developer ever has full control of stdin,
so any use of gets warrants an unconditional warning. Assume it is
always declared, since it is required by C89. */
_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
+# endif
#endif