make libev safer w.r.t. reentrancy

14 years ago · 3b04fc1fbb
1 changed files with 2 additions and 6 deletions
--- a/ev.c
+++ b/ev.c
@ -418,11 +418,9 @@ fd_reify (void)
 static void
 call_pending ()
 {
-  int i;
-
-  for (i = 0; i < pendingcnt; ++i)
+  while (pendingcnt)
    {
-      ANPENDING *p = pendings + i;
+      ANPENDING *p = pendings + --pendingcnt;

      if (p->w)
        {
@ -430,8 +428,6 @@ call_pending ()
          p->w->cb (p->w, p->events);
        }
    }
-
-  pendingcnt = 0;
 }

 static void