texi2pod.pl: Escape braces in regexp involving @strong{...}.

	* texi2pod.pl: Escape braces in regexp involving @strong{...}.

From-SVN: r226585

contrib/ChangeLog

+2015-08-04  Uros Bizjak  <ubizjak@gmail.com>
+
+	* texi2pod.pl: Escape braces in regexp involving @strong{...}.
+
 2015-07-15  Tom de Vries  <tom@codesourcery.com>
 
 	* check_GNU_style.sh (cat_with_prefix): Fix quoting.

contrib/texi2pod.pl

@@ -316,7 +316,7 @@ while(<$inf>) {
 	@columns = ();
 	for $column (split (/\s*\@tab\s*/, $1)) {
 	    # @strong{...} is used a @headitem work-alike
-	    $column =~ s/^\@strong{(.*)}$/$1/;
+	    $column =~ s/^\@strong\{(.*)\}$/$1/;
 	    push @columns, $column;
 	}
 	$_ = "\n=item ".join (" : ", @columns)."\n";