ubox: Fix some memory leaks

[project/ubox.git] / validate / validate.c

diff --git a/validate/validate.c b/validate/validate.c
index 5bc3bc4..0628407 100644 (file)
--- a/validate/validate.c
+++ b/validate/validate.c
@@ -173,8 +173,10 @@ dt_type_list(struct dt_state *s, int nargs)
        char *p, *str = strdup(s->value);
        const char *value = s->value;
 
-       if (!str || !nargs)
+       if (!str || !nargs) {
+               free(str);
                return false;
+       }
 
        for (p = strtok(str, " \t"); p; p = strtok(NULL, " \t"))
        {