X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=lib%2Ftlsproxyhelper.c;h=1281dd86590bb6f09306cb15acbba3e516ebfde9;hb=8a180592112f4888f633edb51771f3fbf89f80b6;hp=68dcbb56e421cbc03490b299371777dae02ba69c;hpb=47779cdadbff9f9f7848828c97bf1dc63c3cb08f;p=tlsproxy%2Ftlsproxy.git

diff --git a/lib/tlsproxyhelper.c b/lib/tlsproxyhelper.c
index 68dcbb5..1281dd8 100644
--- a/lib/tlsproxyhelper.c
+++ b/lib/tlsproxyhelper.c
@@ -254,9 +254,9 @@ static int poll_for(int sockfd, int mode) {
     fds[0].fd      = sockfd;
     fds[0].events  = POLLERR | POLLHUP;
     /* Either poll for read or write possibility. */
-    if (1 == mode) {
+    if (mode == 1) {
         fds[0].events |= POLLIN | POLLPRI;
-    } else if (0 == mode) {
+    } else if (mode == 0) {
         fds[0].events |= POLLOUT;
     } else {
         abort();
@@ -272,8 +272,12 @@ static int poll_for(int sockfd, int mode) {
         return -1;
     }
 
-    if (fds[0].revents & POLLERR || fds[0].revents & POLLHUP) {
-        fprintf(stderr, LOG_PREFIX "poll(): POLLERR | POLLHUP\n");
+    if (fds[0].revents & POLLERR) {
+        fprintf(stderr, LOG_PREFIX "poll(): POLLERR\n");
+        return -1;
+    }
+    if (fds[0].revents & POLLHUP) {
+        fprintf(stderr, LOG_PREFIX "poll(): POLLHUP\n");
         return -1;
     }