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Catch all errors, not just NERDTree errors. (#894)

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When middle-clicking, the s:TreeFileNode.GetSelected() function is
called along the way. If this is done outside of the NERDTree window,
there is not "b:NERDTree" variable, and the "E121: Undefined variable"
exception is thrown. This function was trying to catch only the NERDTree
specific errors; thus, it let the Undefined variable exception slip by.
This commit causes the function to catch all errors.
This commit is contained in:
Phil Runninger
2018-10-18 11:35:00 -04:00
committed by GitHub
parent 5381197747
commit 820955e773
1 changed files with 1 additions and 1 deletions
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lib/nerdtree/tree_file_node.vim
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@@ -180,7 +180,7 @@ function! s:TreeFileNode.GetSelected()
endif endif
return b:NERDTree.root.findNode(l:path) return b:NERDTree.root.findNode(l:path)
catch /^NERDTree/ catch
return {} return {}
endtry endtry
endfunction endfunction