Reduce some code around frees

2018-08-01 18:08:26 +03:00
parent 565d38c5af
commit 50880db2c5
7 changed files with 8 additions and 15 deletions
--- a/src/commands_parser.c
+++ b/src/commands_parser.c
@ -157,7 +157,7 @@ static long get_long(const char *identifier) {
 // TODO move to a common util
 static void clear_stack(void) {
    for (int c = 0; c < 10; c++) {
-        if (stack[c].type == STACK_STR && stack[c].val.str != NULL)
+        if (stack[c].type == STACK_STR)
            free(stack[c].val.str);
        stack[c].identifier = NULL;
        stack[c].val.str = NULL;