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-rw-r--r--coreutils/chown.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/coreutils/chown.c b/coreutils/chown.c
index c6c1260ad..717e4b17a 100644
--- a/coreutils/chown.c
+++ b/coreutils/chown.c
@@ -62,8 +62,8 @@ static int FAST_FUNC fileAction(const char *fileName, struct stat *statbuf,
{
#define param (*(struct param_t*)vparam)
#define opt option_mask32
- uid_t u = (param.ugid.uid == (uid_t)-1) ? statbuf->st_uid : param.ugid.uid;
- gid_t g = (param.ugid.gid == (gid_t)-1) ? statbuf->st_gid : param.ugid.gid;
+ uid_t u = (param.ugid.uid == (uid_t)-1L) ? statbuf->st_uid : param.ugid.uid;
+ gid_t g = (param.ugid.gid == (gid_t)-1L) ? statbuf->st_gid : param.ugid.gid;
if (param.chown_func(fileName, u, g) == 0) {
if (OPT_VERBOSE
@@ -75,7 +75,7 @@ static int FAST_FUNC fileAction(const char *fileName, struct stat *statbuf,
return TRUE;
}
if (!OPT_QUIET)
- bb_simple_perror_msg(fileName); /* A filename can have % in it... */
+ bb_simple_perror_msg(fileName);
return FALSE;
#undef opt
#undef param
@@ -87,8 +87,9 @@ int chown_main(int argc UNUSED_PARAM, char **argv)
int opt, flags;
struct param_t param;
- param.ugid.uid = -1;
- param.ugid.gid = -1;
+ /* Just -1 might not work: uid_t may be unsigned long */
+ param.ugid.uid = -1L;
+ param.ugid.gid = -1L;
#if ENABLE_FEATURE_CHOWN_LONG_OPTIONS
applet_long_options = chown_longopts;