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1--- rush-1.7/gnu/stdio.in.h.org 2010-06-13 19:14:59.000000000 +0200 2+++ rush-1.7/gnu/stdio.in.h 2013-12-30 14:29:55.000000000 +0100 3@@ -138,8 +138,10 @@ _GL_WARN_ON_USE (fflush, "fflush is not 4 /* It is very rare that the developer ever has full control of stdin, 5 so any use of gets warrants an unconditional warning. Assume it is 6 always declared, since it is required by C89. */ 7+#if defined gets 8 #undef gets 9 _GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead"); 10+#endif 11 12 #if @GNULIB_FOPEN@ 13 # if @REPLACE_FOPEN@