gnulib: update to 776af40e0

[deliverable/binutils-gdb.git] / gnulib / import / m4 / strstr.m4

diff --git a/gnulib/import/m4/strstr.m4 b/gnulib/import/m4/strstr.m4
index a2ec337f1713910128bf9973152ca9e434136b0a..1226b056efc1534a39f4a0356b176f4d99a44979 100644 (file)
--- a/gnulib/import/m4/strstr.m4
+++ b/gnulib/import/m4/strstr.m4
@@ -1,5 +1,5 @@
-# strstr.m4 serial 21
-dnl Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# strstr.m4 serial 22
+dnl Copyright (C) 2008-2021 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -9,7 +9,7 @@ AC_DEFUN([gl_FUNC_STRSTR_SIMPLE],
 [
   AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
   AC_REQUIRE([gl_FUNC_MEMCHR])
-  if test $HAVE_MEMCHR = 0 || test $REPLACE_MEMCHR = 1; then
+  if test $REPLACE_MEMCHR = 1; then
     REPLACE_STRSTR=1
   else
     dnl Detect https://sourceware.org/bugzilla/show_bug.cgi?id=12092