| commit | feafcfaa05537869bd128af5474f62b19df8b502 | [log] [tgz] |
|---|---|---|
| author | Mark Adler <madler@alumni.caltech.edu> | Fri Dec 30 14:30:52 2016 -0800 |
| committer | Mark Adler <madler@alumni.caltech.edu> | Fri Dec 30 14:30:52 2016 -0800 |
| tree | 6260678defdb37bf1c56e555899bfb1d2623aead | |
| parent | 77bc4f8944c0e1a1fd4689eddbcead6e93bef58a [diff] |
No need to check for NULL argument to free().
diff --git a/gzread.c b/gzread.c index ebf2c18..3811157 100644 --- a/gzread.c +++ b/gzread.c
@@ -95,10 +95,8 @@ state->in = (unsigned char *)malloc(state->want); state->out = (unsigned char *)malloc(state->want << 1); if (state->in == NULL || state->out == NULL) { - if (state->out != NULL) - free(state->out); - if (state->in != NULL) - free(state->in); + free(state->out); + free(state->in); gz_error(state, Z_MEM_ERROR, "out of memory"); return -1; }