From: Jim Meyering <jim@meyering.net>
Date: Tue, 15 May 2001 14:02:19 +0000 (+0000)
Subject: Use proper quoting so brackets appear in the test program.
X-Git-Tag: cvs-readonly~5920
X-Git-Url: http://erislabs.org.uk/gitweb/?a=commitdiff_plain;h=1101c119db205fd986144867cde7545ef52460a7;p=gnulib.git

Use proper quoting so brackets appear in the test program.
---

diff --git a/m4/regex.m4 b/m4/regex.m4
index 08438f4b9..66b39c3ae 100644
--- a/m4/regex.m4
+++ b/m4/regex.m4
@@ -1,4 +1,4 @@
-#serial 9
+#serial 10
 
 dnl Initially derived from code in GNU grep.
 dnl Mostly written by Jim Meyering.
@@ -45,7 +45,7 @@ AC_DEFUN(jm_INCLUDED_REGEX,
 
 	    /* The following example is derived from a problem report
                against gawk from Jorge Stolfi <stolfi@ic.unicamp.br>.  */
-	    s = re_compile_pattern ("[anù]*n", 7, &regex);
+	    s = re_compile_pattern ("[[anù]]*n", 7, &regex);
 	    if (s)
 	      exit (1);