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ISO C11 removes the specification of gets() from the C language, eglibc 2.16+ removed it
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Upstream-Status: Pending
Index: tar-1.27/gnu/stdio.in.h
===================================================================
--- tar-1.27.orig/gnu/stdio.in.h 2013-06-29 08:54:26.000000000 +0300
+++ tar-1.27/gnu/stdio.in.h 2013-10-16 15:22:46.977204737 +0300
@@ -710,10 +710,12 @@
/* 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. */
+#if defined gets
#undef gets
#if HAVE_RAW_DECL_GETS
_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
#endif
+#endif
#if @GNULIB_OBSTACK_PRINTF@ || @GNULIB_OBSTACK_PRINTF_POSIX@
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