Fix a segmentation violation when zep isn't given a file to edit.
This commit is contained in:
parent
1d945d0390
commit
4d0d726e1d
6
zep.c
6
zep.c
|
@ -667,7 +667,11 @@ keymap_t keymap[] = {
|
||||||
|
|
||||||
int main(int argc, char **argv)
|
int main(int argc, char **argv)
|
||||||
{
|
{
|
||||||
if (argc != 2) fatal("usage: " E_NAME " filename\n");
|
if(argc != 2)
|
||||||
|
{
|
||||||
|
printf("usage: %s filename\n", argv[0]);
|
||||||
|
exit(1);
|
||||||
|
}
|
||||||
initscr();
|
initscr();
|
||||||
raw();
|
raw();
|
||||||
noecho();
|
noecho();
|
||||||
|
|
Loading…
Reference in New Issue