diff options
Diffstat (limited to 'strings')
| -rw-r--r-- | strings/dtoa.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/strings/dtoa.c b/strings/dtoa.c index e4eb10bb6f8..05c9bb6e529 100644 --- a/strings/dtoa.c +++ b/strings/dtoa.c @@ -46,7 +46,7 @@ see if it is possible to get rid of malloc(). this constant is sufficient to avoid malloc() on all inputs I have tried. */ -#define DTOA_BUFF_SIZE (420 * sizeof(void *)) +#define DTOA_BUFF_SIZE (460 * sizeof(void *)) /* Magic value returned by dtoa() to indicate overflow */ #define DTOA_OVERFLOW 9999 @@ -659,6 +659,7 @@ typedef struct Stack_alloc static Bigint *Balloc(int k, Stack_alloc *alloc) { Bigint *rv; + DBUG_ASSERT(k <= Kmax); if (k <= Kmax && alloc->freelist[k]) { rv= alloc->freelist[k]; @@ -1005,7 +1006,7 @@ static Bigint p5_a[]= static Bigint *pow5mult(Bigint *b, int k, Stack_alloc *alloc) { - Bigint *b1, *p5, *p51; + Bigint *b1, *p5, *p51=NULL; int i; static int p05[3]= { 5, 25, 125 }; @@ -1037,6 +1038,8 @@ static Bigint *pow5mult(Bigint *b, int k, Stack_alloc *alloc) p5= p51; } } + if (p51) + Bfree(p51, alloc); return b; } |