Fix deleteEnv null-pointer bug.

This commit is contained in:
Sage Vaillancourt 2021-12-15 14:25:47 -05:00 committed by Sage Vaillancourt
parent c0ad4481bd
commit d73247a471
1 changed files with 12 additions and 10 deletions

View File

@ -180,6 +180,7 @@ void addFunc(const char *name, Object (*func)(Object, Object, struct Environment
void deleteEnv(struct Environment *e)
{
if (e->strings) {
int i = 0;
while(e->strings[i]) {
free(e->strings[i]);
@ -191,6 +192,7 @@ void deleteEnv(struct Environment *e)
free(e->objects);
e->objects = NULL;
}
}
struct symFunc {