coverity fix

[kdenlive] / src / jogshuttle.cpp

diff --git a/src/jogshuttle.cpp b/src/jogshuttle.cpp
index 36ea3cd0fb13dbfa193fe03471c1bdbe814e278c..6a61812e8b927d5cfad461961ef8ceb185b7d895 100644 (file)
--- a/src/jogshuttle.cpp
+++ b/src/jogshuttle.cpp
@@ -109,13 +109,15 @@ void ShuttleThread::run()
        int result, iof = -1;
 
        /* get fd settings */
-       if ((iof = fcntl(fd, F_GETFL, 0)) != -1) {
-               /* set fd non blocking */
-               fcntl(fd, F_SETFL, iof | O_NONBLOCK);
-       } else {
-               fprintf(stderr, "Can't set Jog Shuttle FILE DESCRIPTOR to O_NONBLOCK and stop thread\n");
-               return;
-       }
+    if ((iof = fcntl(fd, F_GETFL, 0)) == -1) {
+        fprintf(stderr, "Can't get Jog Shuttle file status\n");
+        close(fd);
+        return;
+    } else if (fcntl(fd, F_SETFL, iof | O_NONBLOCK) == -1) {
+        fprintf(stderr, "Can't set Jog Shuttle FILE DESCRIPTOR to O_NONBLOCK and stop thread\n");
+        close(fd);
+        return;
+    }
 
        /* enter thread loop */
        while (!stop_me) {