olsr_exit: clarify why the explicit exit is needed
authorFerry Huberts <ferry.huberts@pelagic.nl>
Fri, 6 Nov 2015 14:22:32 +0000 (15:22 +0100)
committerFerry Huberts <ferry.huberts@pelagic.nl>
Fri, 6 Nov 2015 14:22:32 +0000 (15:22 +0100)
Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
src/olsr.c

index 6acc22c..a16d063 100644 (file)
@@ -571,7 +571,7 @@ olsr_exit(const char *msg, int val)
 
   raise(SIGTERM);
 
-  /* just to be sure */
+  /* in case the signal handler was not setup yet */
   exit(val);
 }