X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fjogshuttle.cpp;h=6a61812e8b927d5cfad461961ef8ceb185b7d895;hb=2f9294f5de103de1a1a081375470da3571302d06;hp=36ea3cd0fb13dbfa193fe03471c1bdbe814e278c;hpb=8a6e4eb1dea318ecd1c0b313c28b764e89a524c4;p=kdenlive

diff --git a/src/jogshuttle.cpp b/src/jogshuttle.cpp
index 36ea3cd0..6a61812e 100644
--- 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) {