diff options
Diffstat (limited to 'gcc/varray.h')
| -rw-r--r-- | gcc/varray.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/varray.h b/gcc/varray.h index df3ca313e85..eb5a44e1a8b 100644 --- a/gcc/varray.h +++ b/gcc/varray.h @@ -124,7 +124,8 @@ extern varray_type varray_init PROTO ((size_t, size_t, const char *)); /* Free up memory allocated by the virtual array, but do not free any of the elements involved. */ -#define VARRAY_FREE(vp) ((vp) && (free (vp), (vp = (varray_type)0))) +#define VARRAY_FREE(vp) \ + do { if (vp) { free (vp); vp = (varray_type)0; } } while (0) /* Grow/shrink the virtual array VA to N elements. */ extern varray_type varray_grow PROTO((varray_type, size_t)); |