first dirty socket setup

[umurmur.git] / src / conf.c

diff --git a/src/conf.c b/src/conf.c
index a93031fab2492ff11f6fe2e2482e63cebd2723d0..d716312e444b90615e0be9a1b59efc92f9c0f6fe 100644 (file)
--- 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: