# | Line 12 | Line 12 | |
---|---|---|
12 | ||
13 | int main(int argc, char *argv[]) | |
14 | { | |
15 | + | if (argc < 1) |
16 | + | return 1; |
17 | + | |
18 | int exception; | |
19 | jmp_buf environment; | |
20 | ||
# | Line 36 | Line 39 | int main(int argc, char *argv[]) | |
39 | regcheck(regcomp(&name_, "^-name=([^:]+)$", REG_EXTENDED), &name_, environment); | |
40 | ||
41 | char user[MAXLOGNAME] = "", *name = NULL; | |
42 | < | |
42 | > | |
43 | for (int index = 1; index != argc; ++index) | |
44 | { | |
45 | regmatch_t match[2]; |
– | Removed lines |
+ | Added lines |
< | Changed lines |
> | Changed lines |