diff options
Diffstat (limited to 'include/fibheap.h')
| -rw-r--r-- | include/fibheap.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/fibheap.h b/include/fibheap.h index 4eebaf13ba6..e1e843ddbb1 100644 --- a/include/fibheap.h +++ b/include/fibheap.h @@ -59,7 +59,7 @@ typedef struct fibnode struct fibnode *right; fibheapkey_t key; void *data; -#ifdef __GNUC__ +#if defined (__GNUC__) && (!defined (SIZEOF_INT) || SIZEOF_INT < 4) __extension__ unsigned long int degree : 31; __extension__ unsigned long int mark : 1; #else |