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more -Wall warning fixes from Cristian Ionescu-Idbohrn.

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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
This commit is contained in:
Denis Vlasenko
2008-05-13 02:27:31 +00:00
parent c4f12f59cc
commit 77ad97f199
27 changed files with 69 additions and 61 deletions
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6
editors/sed.c
View File

@ -628,7 +628,7 @@ static int do_subst_command(sed_cmd_t *sed_cmd, char **line)
{
char *oldline = *line;
int altered = 0;
int match_count = 0;
unsigned match_count = 0;
regex_t *current_regex;
/* Handle empty regex. */
@ -665,7 +665,9 @@ static int do_subst_command(sed_cmd_t *sed_cmd, char **line)
/* If we aren't interested in this match, output old line to
end of match and continue */
if (sed_cmd->which_match && sed_cmd->which_match != match_count) {
if (sed_cmd->which_match
&& (sed_cmd->which_match != match_count)
) {
for (i = 0; i < G.regmatch[0].rm_eo; i++)
pipe_putc(*oldline++);
continue;