------------------------------------------------------------
revno: 12993
revision-id: chtsanti@users.sourceforge.net-20130829102243-q98tw5nh0xyi6cxm
parent: chtsanti@users.sourceforge.net-20130829092153-63anu0uit9yp43tc
committer: Christos Tsantilas <chtsanti@users.sourceforge.net>
branch nick: trunk
timestamp: Thu 2013-08-29 13:22:43 +0300
message:
  Fix configuration file parsing bugs, related to quoted strings
  
  Try to fix 'comparison between signed and unsigned integer expression' compiler
  warning.
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# Bazaar merge directive format 2 (Bazaar 0.90)
# revision_id: chtsanti@users.sourceforge.net-20130829102243-\
#   q98tw5nh0xyi6cxm
# target_branch: http://bzr.squid-cache.org/bzr/squid3/trunk/
# testament_sha1: 76e3abbb74c0cab2426a88422e5d5ae639c0b16f
# timestamp: 2013-08-29 10:53:57 +0000
# source_branch: http://bzr.squid-cache.org/bzr/squid3/trunk/
# base_revision_id: chtsanti@users.sourceforge.net-20130829092153-\
#   63anu0uit9yp43tc
# 
# Begin patch
=== modified file 'src/ConfigParser.cc'
--- src/ConfigParser.cc	2013-08-29 09:21:53 +0000
+++ src/ConfigParser.cc	2013-08-29 10:22:43 +0000
@@ -188,7 +188,7 @@
     const char  *s = token + 1;
     char *d = UnQuoted;
     /* scan until the end of the quoted string, handling escape sequences*/
-    while (*s && *s != quoteChar && !errorStr && (d - UnQuoted) < sizeof(UnQuoted)) {
+    while (*s && *s != quoteChar && !errorStr && (size_t)(d - UnQuoted) < sizeof(UnQuoted)) {
         if (*s == '\\') {
             s++;
             switch (*s) {