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| author | Tucker Evans <tuckerevans24@gmail.com> | 2019-09-30 16:48:45 -0400 |
|---|---|---|
| committer | Tucker Evans <tuckerevans24@gmail.com> | 2019-10-04 13:17:51 -0400 |
| commit | ef5b237cd353c23d0cd2494d1e2bcd5cde7146ca (patch) | |
| tree | 99126eb73553ff4a3ebb47923aaaa756e204d21d | |
| parent | 4c71083b074b5af0493d540bf8b971b2dc07311a (diff) | |
Fix make sure argv pointer is initialized to NULL
| -rw-r--r-- | sem_check.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sem_check.c b/sem_check.c index e30d8c5..4c8a0d3 100644 --- a/sem_check.c +++ b/sem_check.c @@ -205,6 +205,8 @@ ptree *t; /*TODO add info on which argument causes error*/ yyerror("Incorrect types in fuction arguments"); + free(argv); + argv = NULL; } int func_ret(t, name) |