openwrt/tools/bison/patches/100-fix-gets-removal.patch
Hannu Nyman 9d5eceae91 tools/bison: update to 3.7.4
Update bison to 3.7.4

Release notes:
http://git.savannah.gnu.org/cgit/bison.git/tree/NEWS?id=7a11a9308cb

Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2020-11-21 18:49:08 +01:00

18 lines
506 B
Diff

--- a/lib/stdio.in.h
+++ b/lib/stdio.in.h
@@ -835,14 +835,6 @@ _GL_WARN_ON_USE (getline, "getline is un
# endif
#endif
-/* It is very rare that the developer ever has full control of stdin,
- so any use of gets warrants an unconditional warning; besides, C11
- removed it. */
-#undef gets
-#if HAVE_RAW_DECL_GETS && !defined __cplusplus
-_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
-#endif
-
#if defined _WIN32 && !defined __CYGWIN__
# undef getw
# define getw _getw