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| author | Denis Vlasenko | 2008-05-13 02:27:31 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-05-13 02:27:31 +0000 |
| commit | 77ad97f199f1bf05e9a7609bbdd239dab825b258 (patch) | |
| tree | cf117ebf8d4a50bc7ba0e4da4d60a98a944756c8 /libbb/read.c | |
| parent | c4f12f59cc907577d787f816b37122809f896bb2 (diff) | |
| download | busybox-77ad97f199f1bf05e9a7609bbdd239dab825b258.zip busybox-77ad97f199f1bf05e9a7609bbdd239dab825b258.tar.gz | |
more -Wall warning fixes from Cristian Ionescu-Idbohrn.
This time it resulted in small code changes:
function old new delta
nexpr 820 828 +8
tail_main 1200 1202 +2
wrapf 166 167 +1
parse_mount_options 227 209 -18
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/1 up/down: 11/-18) Total: -7 bytes
Diffstat (limited to 'libbb/read.c')
| -rw-r--r-- | libbb/read.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libbb/read.c b/libbb/read.c index 288358d..fb903c1 100644 --- a/libbb/read.c +++ b/libbb/read.c @@ -111,7 +111,7 @@ void xread(int fd, void *buf, size_t count) { if (count) { ssize_t size = full_read(fd, buf, count); - if (size != count) + if ((size_t)size != count) bb_error_msg_and_die("short read"); } } @@ -160,7 +160,7 @@ char *xmalloc_reads(int fd, char *buf, size_t *maxsz_p) goto jump_in; while (sz < maxsz) { - if (p - buf == sz) { + if ((size_t)(p - buf) == sz) { jump_in: buf = xrealloc(buf, sz + 128); p = buf + sz; |