[Crash-utility] [PATCH RFC 02/14] memory: do not compare unsigned expression with negative value

Signed-off-by: Oleksandr Natalenko <oleksandr(a)redhat.com&gt; --- memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/memory.c b/memory.c index 9926199..abf3982 100644 --- a/memory.c +++ b/memory.c @@ -14467,7 +14467,7 @@ display_with_pre_and_post(void *bufptr, ulonglong addr, struct searchinfo *si) } amount = ctx * t; - addr_d = addr - amount < 0 ? 0 : addr - amount; + addr_d = (long)addr - amount < 0 ? 0 : addr - amount; display_memory(addr_d, ctx, flag, memtype, NULL); -- 2.14.3