From e5048ec71bf114c351c62844b7603893195df4d4 Mon Sep 17 00:00:00 2001
From: John Wiegley <johnw@newartisans.com>
Date: Thu, 31 Jul 2008 17:48:29 -0400
Subject: Change many uses of for+iterator to use Boost.Foreach.

---
 option.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'option.cc')

diff --git a/option.cc b/option.cc
index b3673633..0581dab5 100644
--- a/option.cc
+++ b/option.cc
@@ -41,11 +41,11 @@ namespace {
     char buf[128];
     std::strcpy(buf, "option_");
     char * p = &buf[7];
-    for (const char * q = name.c_str(); *q; q++) {
-      if (*q == '-')
+    foreach (char ch, name) {
+      if (ch == '-')
 	*p++ = '_';
       else
-	*p++ = *q;
+	*p++ = ch;
     }
     *p = '\0';
 
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