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fix issue where log file cannot be created due to invalid name/path

This commit is contained in:
Jfreegman
2014-04-12 03:39:15 -04:00
parent a29136d6b7
commit 5b3acf3f6b
2 changed files with 6 additions and 0 deletions

View File

@ -202,6 +202,7 @@ int qsort_strcasecmp_hlpr(const void *nick1, const void *nick2)
/* Returns 1 if nick is valid, 0 if not. A valid toxic nick:
- cannot be empty
- cannot start with a space
- must not contain a forward slash (for logfile naming purposes)
- must not contain contiguous spaces */
int valid_nick(uint8_t *nick)
{
@ -213,6 +214,8 @@ int valid_nick(uint8_t *nick)
for (i = 0; nick[i]; ++i) {
if (nick[i] == ' ' && nick[i+1] == ' ')
return 0;
if (nick[i] == '/')
return 0;
}
return 1;