Revision 76e057dba29af1f322a19cb75b2921010dbe459c authored by Jeff King on 25 March 2015, 05:29:10 UTC, committed by Junio C Hamano on 25 March 2015, 17:24:13 UTC
When checking a list of file mtimes, we use a loop and break out early from the loop if any entry does not match. However, the exit code of a loop exited via break is always 0, meaning that the test will fail to notice we had a mismatch. Since the loop is inside a function, we can fix this by doing an early "return 1". Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 parent 6636cf7
test-index-version.c
#include "cache.h"
int main(int argc, char **argv)
{
struct cache_header hdr;
int version;
memset(&hdr,0,sizeof(hdr));
if (read(0, &hdr, sizeof(hdr)) != sizeof(hdr))
return 0;
version = ntohl(hdr.hdr_version);
printf("%d\n", version);
return 0;
}
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