X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=src%2Fconf.c;h=d716312e444b90615e0be9a1b59efc92f9c0f6fe;hb=237334f63049d15450ea95197bc68f89a421e44a;hp=a93031fab2492ff11f6fe2e2482e63cebd2723d0;hpb=6b301bd735bbbe384057a463ede871616efb5861;p=umurmur.git

diff --git a/src/conf.c b/src/conf.c
index a93031f..d716312 100644
--- a/src/conf.c
+++ b/src/conf.c
@@ -144,23 +144,23 @@ const char *getStrConf(param_t param)
 	case BINDADDR:
 		setting = config_lookup(&configuration, "bindaddr");
 		if (!setting)
-			return "";
+			return NULL;
 		else {
 			if ((strsetting = config_setting_get_string(setting)) != NULL)
 				return strsetting;
 			else
-				return "";
+				return NULL;
 		}
 		break;
 	case BINDADDR6:
 		setting = config_lookup(&configuration, "bindaddr6");
 		if (!setting)
-			return "";
+			return NULL;
 		else {
 			if ((strsetting = config_setting_get_string(setting)) != NULL)
 				return strsetting;
 			else
-				return "";
+				return NULL;
 		}
 		break;
 	case WELCOMETEXT: