From 13ae7323003334393343dfedac03c75e51c22be9 Mon Sep 17 00:00:00 2001
From: Sergey Poznyakoff <gray@gnu.org.ua>
Date: Mon, 29 Oct 2007 23:20:45 +0000
Subject: (domain_name_cmp): Yet another bugfix

git-svn-id: file:///svnroot/mailfromd/trunk@1525 7a8a7f39-df28-0410-adc6-e0d955640f24
---
 src/dnsbase.c | 24 +++++++++++++-----------
 1 file changed, 13 insertions(+), 11 deletions(-)

diff --git a/src/dnsbase.c b/src/dnsbase.c
index 28c88988..3d063166 100644
--- a/src/dnsbase.c
+++ b/src/dnsbase.c
@@ -273,18 +273,20 @@ domain_name_cmp(const char *ptr, const char *name, const char *domain)
 	while (*name && *ptr)
 		if (c = *ptr++ - *name++)
 			return c;
-	if (*domain && *ptr != '.')
-		return *ptr - *domain;
-	ptr++;
-	while (*domain && *ptr)
-		if (c = *ptr++ - *domain++)
-			return c;
-	if (*domain == '.' && domain[1] == 0)
-		domain++;
-	if (*ptr == '.' && ptr[1] == 0)
+	if (*domain) {
+		if (*ptr != '.')
+			return *ptr - *domain;
 		ptr++;
-	if (*domain || *ptr)
-		return 1;
+		while (*domain && *ptr)
+			if (c = *ptr++ - *domain++)
+				return c;
+		if (*domain == '.' && domain[1] == 0)
+			domain++;
+		if (*ptr == '.' && ptr[1] == 0)
+			ptr++;
+		if (*domain || *ptr)
+			return 1;
+	}
 	return 0;
 }
 
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