ffserver: check for EOF|error at loop condition

Signed-off-by: Reynaldo H. Verdejo Pinochet <[email protected]>
zhengxj91 · Dec 26, 2014 · a18456a · a18456a
1 parent 0121dda
commit a18456a
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/ffserver.c b/ffserver.c
@@ -1199,9 +1199,7 @@ static FFServerIPAddressACL* parse_dynamic_acl(FFServerStream *stream, HTTPConte
  acl = av_mallocz(sizeof(FFServerIPAddressACL));
 
  /* Build ACL */
- for(;;) {
- if (fgets(line, sizeof(line), f) == NULL)
- break;
+ while (fgets(line, sizeof(line), f)) {
  line_num++;
  p = line;
  while (av_isspace(*p))