Fix harmless off by one when walking file descriptors

2013-10-02 21:35:19 +02:00
parent 27aa7ef3d6
commit 41c58589a5
1 changed files with 1 additions and 1 deletions
@@ -160,7 +160,7 @@ again:
    if (rc == 0) //no fd's were ready, no more work to do
        return event_cnt;
    
-    for (i = 0; rc >= 0 && i < mux->num_descriptors; i++) {
+    for (i = 0; rc > 0 && i < mux->num_descriptors; i++) {
        unsigned int events = 0;

        if (mux->descriptors[i] == NULL) { //callback might have deleted it