diff options
| -rw-r--r-- | src/src/store.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/src/store.c b/src/src/store.c index 90da012fb..1e6259c18 100644 --- a/src/src/store.c +++ b/src/src/store.c @@ -390,6 +390,13 @@ int pool = tainted ? store_pool + POOL_TAINT_BASE : store_pool; int inc = newsize - oldsize; int rounded_oldsize = oldsize; +if (newsize < 0) + { + log_write(0, LOG_MAIN|LOG_PANIC_DIE, + "bad memory extension requested (%d -> %d bytes) at %s %d", + oldsize, newsize, func, linenumber); + } + /* Check that the block being extended was already of the required taint status; refuse to extend if not. */ |