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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-05-13 02:27:31 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-05-13 02:27:31 +0000 |
| commit | 77ad97f199f1bf05e9a7609bbdd239dab825b258 (patch) | |
| tree | cf117ebf8d4a50bc7ba0e4da4d60a98a944756c8 /libbb/lineedit.c | |
| parent | c4f12f59cc907577d787f816b37122809f896bb2 (diff) | |
| download | 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/lineedit.c')
| -rw-r--r-- | libbb/lineedit.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libbb/lineedit.c b/libbb/lineedit.c index d1a7a4bac..62dcc55cd 100644 --- a/libbb/lineedit.c +++ b/libbb/lineedit.c @@ -262,7 +262,7 @@ static void input_backward(unsigned num) return; cursor -= num; - if (cmdedit_x >= num) { + if ((unsigned)cmdedit_x >= num) { cmdedit_x -= num; if (num <= 4) { /* This is longer by 5 bytes on x86. @@ -321,7 +321,7 @@ static void input_delete(int save) { int j = cursor; - if (j == command_len) + if (j == (int)command_len) return; #if ENABLE_FEATURE_EDITING_VI @@ -830,7 +830,7 @@ static void input_tab(smallint *lastWasTab) if (!*lastWasTab) { char *tmp, *tmp1; - int len_found; + size_t len_found; /* char matchBuf[MAX_LINELEN]; */ #define matchBuf (S.input_tab__matchBuf) int find_type; @@ -1787,7 +1787,7 @@ int read_line_input(const char *prompt, char *command, int maxsize, line_input_t if (vi_cmdmode) /* Don't self-insert */ break; #endif - if (command_len >= (maxsize - 2)) /* Need to leave space for enter */ + if ((int)command_len >= (maxsize - 2)) /* Need to leave space for enter */ break; command_len++; |