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fix if_existing bugs

- it was returning reverse results when searching strings in file
- if didn't detect that files didn't exist when searching for strings
This commit is contained in:
Nikolas Garofil 2012-07-20 13:44:53 +02:00
parent 3cca68ed3e
commit 19b9441704

View File

@ -594,17 +594,14 @@ static int check_contains(char *f, char *s)
int if_existing_iftest(struct text_object *obj)
{
char *spc;
int result = 1;
int result;
spc = strchr(obj->data.s, ' ');
if (!spc && access(obj->data.s, F_OK)) {
result = 0;
} else if (spc) {
*spc = '\0';
if (check_contains(obj->data.s, spc + 1))
result = 0;
*spc = ' ';
}
if(spc != NULL) *spc = 0;
if (access(obj->data.s, F_OK) == 0) {
if(spc == NULL || check_contains(obj->data.s, spc + 1)) result = 1;
} else result = 0;
if(spc != NULL) *spc = ' ';
return result;
}