* opts.sh: Quote '+' in regex.

From-SVN: r67983

* opts.sh: Quote '+' in regex.
From-SVN: r67983
5641d622 · Neil Booth · Neil Booth · 117dca74 · 5641d622 · 5641d622
Commit 5641d622 authored Jun 15, 2003 by Neil Booth Committed by Neil Booth Jun 15, 2003
Hide whitespace changes
Inline Side-by-side

Showing with 5 additions and 1 deletions

gcc/ChangeLog
+4 -0

gcc/opts.sh
+1 -1

No files found.
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2003-06-15  Neil Booth  <neil@daikokuya.co.uk>
+
+	* opts.sh: Quote '+' in regex.
+
 2003-06-15  Andrew Pinski <pinskia@physics.uc.edu>

 	* config/rs6000/t-rs6000: Add dependence of cfglayout.h to rs6000.o.

--- a/gcc/opts.sh
+++ b/gcc/opts.sh
@@ -49,7 +49,7 @@ ${AWK} '
 	result = "0"
 	for (j = 0; j < n_langs; j++) {
 	    regex = " " langs[j] " "
-	    gsub ( "+", "\\+", regex )
+	    gsub ( "\+", "\\+", regex )
 	    if (flags ~ regex)
 		result = result " | " macros[j]
 	}