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proc: consume all data after the pipe dies, instead of looping with 100% cpu usage
[project/uhttpd.git]
/
proc.c
diff --git
a/proc.c
b/proc.c
index
67356dd
..
5be6232
100644
(file)
--- a/
proc.c
+++ b/
proc.c
@@
-282,9
+282,8
@@
static int proc_data_send(struct client *cl, const char *data, int len)
if (errno == EAGAIN || errno == EWOULDBLOCK)
break;
- /* error, no retry */
- len = 0;
- break;
+ /* consume all data */
+ ret = len;
}
if (!ret)