patch 7.4.1393
Problem:    Starting a job hangs in the GUI. (Takuya Fujiwara)
Solution:   Don't check if ch_job is NULL when checking for an error.
            (Yasuhiro Matsumoto)
diff --git a/src/version.c b/src/version.c
index b545581..15409a6 100644
--- a/src/version.c
+++ b/src/version.c
@@ -749,6 +749,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1393,
+/**/
     1392,
 /**/
     1391,