common: possibly uninitialised var fix.

diff --git a/src/common/log.c b/src/common/log.c
index 656c0be..9bfcbe4 100644 (file)
--- a/src/common/log.c
+++ b/src/common/log.c
@@ -194,6 +194,8 @@ int mrp_log_set_target(const char *name)
         path = name + 5;
         name = "file";
     }
+    else
+        path = NULL;
 
     target = find_target(name);