commit 4e329fcaf7122370a6d1815a30aaf29476d3f722
author Bram Moolenaar <Bram@vim.org> Mon Mar 07 15:24:03 2016 +0100
committer Bram Moolenaar <Bram@vim.org> Mon Mar 07 15:24:03 2016 +0100
tree ff8e9b2cccbd291a8a1ea33821279dd4b863f359
parent b69fccf377f43544b86817b0de6cc1498a4ff9ec

patch 7.4.1507
Problem:    Crash when starting a job fails.
Solution:   Check for the channel to be NULL.  (idea by Yasuhiro Matsumoto)

src/eval.c

diff --git a/src/eval.c b/src/eval.c
index 77638d5..f65c9a0 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -15262,7 +15262,8 @@
 
 #ifdef FEAT_CHANNEL
     /* If the channel is reading from a buffer, write lines now. */
-    channel_write_in(job->jv_channel);
+    if (job->jv_channel != NULL)
+	channel_write_in(job->jv_channel);
 #endif
 
 theend:

src/version.c

diff --git a/src/version.c b/src/version.c
index 7e86ba6..40690ec 100644
--- a/src/version.c
+++ b/src/version.c
@@ -744,6 +744,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1507,
+/**/
     1506,
 /**/
     1505,