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cleanup/error checks

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Jfreegman
2014-07-17 03:35:18 -04:00
parent b5f34f42a8
commit e61d070def
4 changed files with 34 additions and 20 deletions
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6
src/toxic_strings.c
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@ -235,9 +235,13 @@ int complete_line(ChatContext *ctx, const void *list, int n_items, int size)
snprintf(tmp, sizeof(tmp), "%s", ubuf);
tmp[ctx->pos] = '\0';
const char *s = strrchr(tmp, ' ');
char *sub = malloc(strlen(ubuf) + 1);
int n_endchrs = 1; /* 1 = append space to end of match, 2 = append ": " */
char *sub = malloc(strlen(ubuf) + 1);
if (sub == NULL)
exit_toxic_err("failed in complete_line", FATALERR_MEMORY);
if (!s) {
strcpy(sub, tmp);