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repack.c: LLP64 compatibility, upcast unity for left shift

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Visual Studio reports C4334 "was 64-bit shift intended" warning
because of size mismatch.

Promote unity to the matching type to fit with the `&` operator.

Signed-off-by: Philip Oakley <philipoakley@iee.email>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Philip Oakley 2021-12-01 00:29:00 +00:00 committed by Junio C Hamano
parent 35151cf072
commit a43abad1e3
1 changed files with 1 additions and 1 deletions
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2
builtin/repack.c
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@ -842,7 +842,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
fname_old = mkpathdup("%s-%s%s",
packtmp, item->string, exts[ext].name);
if (((uintptr_t)item->util) & (1 << ext)) {
if (((uintptr_t)item->util) & ((uintptr_t)1 << ext)) {
struct stat statbuffer;
if (!stat(fname_old, &statbuffer)) {
statbuffer.st_mode &= ~(S_IWUSR | S_IWGRP | S_IWOTH);