From: Luck, Tony Date: Thu, 23 Feb 2006 22:42:39 +0000 (-0800) Subject: fix warning from pack-objects.c X-Git-Tag: v1.3.0-rc1~140 X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=8fcf1ad9c68e15d881194c8544e7c11d33529c2b;p=git.git fix warning from pack-objects.c When compiling on ia64 I get this warning (from gcc 3.4.3): gcc -o pack-objects.o -c -g -O2 -Wall -DSHA1_HEADER='' pack-objects.c pack-objects.c: In function `pack_revindex_ix': pack-objects.c:94: warning: cast from pointer to integer of different size A double cast (first to long, then to int) shuts gcc up, but is there a better way? [jc: Andreas Ericsson suggests to use ulong instead. ] Signed-off-by: Tony Luck Signed-off-by: Junio C Hamano --- diff --git a/pack-objects.c b/pack-objects.c index be7a2008c..0287449b4 100644 --- a/pack-objects.c +++ b/pack-objects.c @@ -99,7 +99,7 @@ static int reused_delta = 0; static int pack_revindex_ix(struct packed_git *p) { - unsigned int ui = (unsigned int) p; + unsigned long ui = (unsigned long)(long)p; int i; ui = ui ^ (ui >> 16); /* defeat structure alignment */