Fix argument of exists() function calls checking for autocommands. (#1165 )

* Fix syntax of exists function calls checking for autocommands. * Update version number in change log.
Don't use silent when raising User events (#1164 )
2025-11-08 11:23:48 -05:00 · 2020-08-09 07:07:55 -04:00 · 2020-08-07 00:37:56 -04:00 · 2020-07-24 11:14:54 -04:00 · 2020-07-17 14:11:08 -04:00
4 changed files with 13 additions and 3 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,10 @@
        - **.PATCH**: Pull Request Title (PR Author) [PR Number](Link to PR)
 -->
 #### 6.9
+- **.7**: Fix argument of `exists()` function calls checking for autocommands. (PhilRunninger) [#1165](https://github.com/preservim/nerdtree/pull/1165)
+- **.6**: Don't use silent when raising User events (PhilRunninger) [#1164](https://github.com/preservim/nerdtree/pull/1164)
+- **.5**: Fix highlight for file node.  (pirey) [#1157](https://github.com/preservim/nerdtree/pull/1157)
+- **.4**: Make sure symbolic links' flags are highlighted correctly.  (PhilRunninger) [#1156](https://github.com/preservim/nerdtree/pull/1156)
 - **.3**: Fix new NERDTrees' width when previous one was in the only window. (PhilRunninger) [#1153](https://github.com/preservim/nerdtree/pull/1153)
 - **.2**: Fix the scope of several key mappings (lifecrisis, PhilRunninger) [#1151](https://github.com/preservim/nerdtree/pull/1151)
 - **.1**: Respect user's `&shellslash` setting in CopyNode and RemoveNode functions (PhilRunninger) [#1150](https://github.com/preservim/nerdtree/pull/1150)
--- a/lib/nerdtree/creator.vim
+++ b/lib/nerdtree/creator.vim
@@ -28,7 +28,9 @@ endfunction

 " FUNCTION: s:Creator._broadcastInitEvent() {{{1
 function! s:Creator._broadcastInitEvent()
-    silent doautocmd User NERDTreeInit
+    if exists('#User#NERDTreeInit')
+        doautocmd User NERDTreeInit
+    endif
 endfunction

 " FUNCTION: s:Creator.BufNamePrefix() {{{1
--- a/lib/nerdtree/nerdtree.vim
+++ b/lib/nerdtree/nerdtree.vim
@@ -27,7 +27,9 @@ function! s:NERDTree.changeRoot(node)
    call self.render()
    call self.root.putCursorHere(0, 0)

-    silent doautocmd User NERDTreeNewRoot
+    if exists('#User#NERDTreeNewRoot')
+        doautocmd User NERDTreeNewRoot
+    endif
 endfunction

 "FUNCTION: s:NERDTree.Close() {{{1
--- a/syntax/nerdtree.vim
+++ b/syntax/nerdtree.vim
@@ -47,7 +47,7 @@ endif
 "highlighting for readonly files
 exec 'syn match NERDTreeRO #.*'.g:NERDTreeNodeDelimiter.'\zs.*\ze'.g:NERDTreeNodeDelimiter.'.*\['.g:NERDTreeGlyphReadOnly.'\]# contains=NERDTreeIgnore,NERDTreeBookmark,NERDTreeFile'

-exec 'syn match NERDTreeFlags #\[[^\]]*\]\ze'.g:NERDTreeNodeDelimiter.'# containedin=NERDTreeFile,NERDTreeExecFile,NERDTreeDir'
+exec 'syn match NERDTreeFlags #\[[^\]]*\]\ze'.g:NERDTreeNodeDelimiter.'# containedin=NERDTreeFile,NERDTreeExecFile,NERDTreeLinkFile,NERDTreeRO,NERDTreeDir'

 syn match NERDTreeCWD #^[</].*$#

@@ -93,3 +93,5 @@ hi def link NERDTreeBookmark Statement
 hi def link NERDTreeFlags Number

 hi def link NERDTreeCurrentNode Search
+
+hi NERDTreeFile ctermbg=NONE guibg=NONE
Author	SHA1	Message	Date
Phil Runninger	6b5d70e5bf	Fix argument of exists() function calls checking for autocommands. (#1165 ) * Fix syntax of exists function calls checking for autocommands. * Update version number in change log.	2020-08-09 07:07:55 -04:00
Phil Runninger	373a4b28e4	Don't use silent when raising User events (#1164 ) * Remove silent from doautocmd. Prevent errors with exists('#...'). * Update version number in change log.	2020-08-07 00:37:56 -04:00
Yeri Pratama	4a32dd0be3	fix highlight for file node (#1157 ) * fix #960 953 highlight for file node * update changelog	2020-07-24 11:14:54 -04:00
Phil Runninger	e571d3e95b	Make sure symbolic links' flags are highlighted correctly. (#1156 ) * Make sure symbolic links' flags are higlighted correctly. * Update version number in change log.	2020-07-17 14:11:08 -04:00