changeset 14435:90bed90d1130 v8.1.0231

patch 8.1.0231: :help -? goes to help for -+ commit https://github.com/vim/vim/commit/a5bc38b8c16be93bac900137a5837585006cc8a4 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Aug 1 18:03:02 2018 +0200 patch 8.1.0231: :help -? goes to help for -+ Problem: :help -? goes to help for -+. Solution: Add -? to list of special cases. (Hirohito Higashi)
author Christian Brabandt <cb@256bit.org>
date Wed, 01 Aug 2018 18:15:05 +0200
parents d6e8d6357399
children c5b4768f5224
files src/ex_cmds.c src/testdir/test_help_tagjump.vim src/version.c
diffstat 3 files changed, 9 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/src/ex_cmds.c
+++ b/src/ex_cmds.c
@@ -6583,7 +6583,7 @@ find_help_tags(
     static char *(mtable[]) = {"*", "g*", "[*", "]*", ":*",
 			       "/*", "/\\*", "\"*", "**",
 			       "cpo-*", "/\\(\\)", "/\\%(\\)",
-			       "?", ":?", "?<CR>", "g?", "g?g?", "g??",
+			       "?", ":?", "-?", "?<CR>", "g?", "g?g?", "g??",
 			       "/\\?", "/\\z(\\)", "\\=", ":s\\=",
 			       "[count]", "[quotex]",
 			       "[range]", ":[range]",
@@ -6593,7 +6593,7 @@ find_help_tags(
     static char *(rtable[]) = {"star", "gstar", "[star", "]star", ":star",
 			       "/star", "/\\\\star", "quotestar", "starstar",
 			       "cpo-star", "/\\\\(\\\\)", "/\\\\%(\\\\)",
-			       "?", ":?", "?<CR>", "g?", "g?g?", "g??",
+			       "?", ":?", "-?", "?<CR>", "g?", "g?g?", "g??",
 			       "/\\\\?", "/\\\\z(\\\\)", "\\\\=", ":s\\\\=",
 			       "\\[count]", "\\[quotex]",
 			       "\\[range]", ":\\[range]",
--- a/src/testdir/test_help_tagjump.vim
+++ b/src/testdir/test_help_tagjump.vim
@@ -26,6 +26,11 @@ func Test_help_tagjump()
   call assert_true(getline('.') =~ '\*:?\*')
   helpclose
 
+  help -?
+  call assert_equal("help", &filetype)
+  call assert_true(getline('.') =~ '\*-?\*')
+  helpclose
+
   help FileW*Post
   call assert_equal("help", &filetype)
   call assert_true(getline('.') =~ '\*FileWritePost\*')
--- a/src/version.c
+++ b/src/version.c
@@ -795,6 +795,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    231,
+/**/
     230,
 /**/
     229,