patch 7.4.1081

Problem:    No test for what previously caused a crash.
Solution:   Add test for unletting errmsg.

diff --git a/src/testdir/test_unlet.vim b/src/testdir/test_unlet.vim
index f6705997a970387f82d401740307f34ee02bb03c..13ec66b10302a0f9c84157249e6c7f8e1ab70466 100644 (file)
--- a/src/testdir/test_unlet.vim
+++ b/src/testdir/test_unlet.vim
@@ -7,6 +7,12 @@ func Test_read_only()
   catch
     call assert_true(v:exception =~ ':E795:')
   endtry
+  try
+    " this caused a crash
+    unlet errmsg
+  catch
+    call assert_true(v:exception =~ ':E795:')
+  endtry
 endfunc
 
 func Test_existing()

diff --git a/src/version.c b/src/version.c
index 449dd55b82829abe4bb881c2213240f7fe7464bb..5bfab59d1f20e794d97eab7db2fcc7146426a7a9 100644 (file)
--- a/src/version.c
+++ b/src/version.c
@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1081,
 /**/
     1080,
 /**/