grub2: fix another case of gnulib failing under gnu libc

[openwrt.git] / package / boot / grub2 / patches / 200-fix-gets-removal.patch

diff --git a/package/boot/grub2/patches/200-fix-gets-removal.patch b/package/boot/grub2/patches/200-fix-gets-removal.patch
new file mode 100644 (file)
index 0000000..4370fb5
--- /dev/null
+++ b/package/boot/grub2/patches/200-fix-gets-removal.patch
@@ -0,0 +1,15 @@
+--- a/grub-core/gnulib/stdio.in.h
++++ b/grub-core/gnulib/stdio.in.h
+@@ -137,12 +137,6 @@
+                  "use gnulib module fflush for portable POSIX compliance");
+ #endif
+ 
+-/* 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.  */
+-#undef gets
+-_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
+-
+ #if @GNULIB_FOPEN@
+ # if @REPLACE_FOPEN@
+ #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)