Showing the version is not an error.

git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2697 7894878c-1315-0410-8ee3-d5d059ff63e0

prog/dump/i2cdump.c

@@ -88,7 +88,7 @@ int main(int argc, char *argv[])
 
 	if (version) {
 		fprintf(stderr, "i2cdump version %s\n", LM_VERSION);
-		exit(1);
+		exit(0);
 	}
 
 	if (argc < flags + 2) {

prog/dump/i2cset.c

@@ -68,7 +68,7 @@ int main(int argc, char *argv[])
 
 	if (version) {
 		fprintf(stderr, "i2cset version %s\n", LM_VERSION);
-		exit(1);
+		exit(0);
 	}
 
 	if (argc + flags < 5)