mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-25 07:00:43 +00:00
15 lines
424 B
Diff
15 lines
424 B
Diff
--- a/lib/stdio.in.h
|
|
+++ b/lib/stdio.in.h
|
|
@@ -138,8 +138,10 @@
|
|
/* 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
|
|
+#ifdef gets
|
|
+# undef gets
|
|
_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
|
|
+#endif
|
|
|
|
#if @GNULIB_FOPEN@
|
|
# if @REPLACE_FOPEN@
|