patch 7.4.2306

Problem:    Default value for 'langremap' is wrong.
Solution:   Set the right value. (Jürgen Krämer)  Add a test.

Author: brammool

src/option.c

@@ -1711,7 +1711,7 @@ static struct vimoption options[] =
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
     {"laststatus",  "ls",   P_NUM|P_VI_DEF|P_RALL,
 #ifdef FEAT_WINDOWS
 			    (char_u *)&p_ls, PV_NONE,

src/testdir/test_mapping.vim

@@ -72,6 +72,14 @@ func Test_map_langmap()
   set nolangremap
   call assert_equal(1, &langnoremap)
 
+  " check default values
+  set langnoremap&
+  call assert_equal(0, &langnoremap)
+  call assert_equal(1, &langremap)
+  set langremap&
+  call assert_equal(0, &langnoremap)
+  call assert_equal(1, &langremap)
+
   " langmap should not apply in insert mode, 'langremap' doesn't matter
   set langmap=+{ nolangremap
   call feedkeys("Go+\<Esc>", "xt")

src/version.c

@@ -763,6 +763,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    2306,
 /**/
     2305,
 /**/