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Fixed segfault and added support for single quotes in toxic

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This commit is contained in:
Sanket Parmar 2013-08-21 23:24:11 +05:30
parent 43d0d7a1c0
commit c31cdf53eb
1 changed files with 10 additions and 2 deletions
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12
prompt.c
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@ -358,8 +358,16 @@ static void execute(ToxWindow *self, Messenger *m, char *u_cmd)
int numargs = 0;
for (i = 0; i < MAX_STR_SIZE; i++) {
if (cmd[i] == '\"')
while (cmd[++i] != '\"'); /* skip over strings */
char quote_chr;
if (cmd[i] == '\"' || cmd[i] == '\'') {
quote_chr = cmd[i];
while (cmd[++i] != quote_chr && i < MAX_STR_SIZE); /* skip over strings */
/* Check if got qoute character */
if (cmd[i] != quote_chr) {
wprintw(self->window, "Missing terminating %c character\n", quote_chr);
return;
}
}
if (cmd[i] == ' ') {
cmd[i] = '\0';