diff options
| -rw-r--r-- | coreutils/chown.c | 11 | ||||
| -rw-r--r-- | libbb/copy_file.c | 4 |
2 files changed, 8 insertions, 7 deletions
diff --git a/coreutils/chown.c b/coreutils/chown.c index c6c1260..717e4b1 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; diff --git a/libbb/copy_file.c b/libbb/copy_file.c index 6c64fab..ed765d8 100644 --- a/libbb/copy_file.c +++ b/libbb/copy_file.c @@ -316,9 +316,9 @@ int FAST_FUNC copy_file(const char *source, const char *dest, int flags) #endif if (bb_copyfd_eof(src_fd, dst_fd) == -1) retval = -1; - /* Ok, writing side I can understand... */ + /* Careful with writing... */ if (close(dst_fd) < 0) { - bb_perror_msg("can't close '%s'", dest); + bb_perror_msg("error writing to '%s'", dest); retval = -1; } /* ...but read size is already checked by bb_copyfd_eof */ |