diff autoload/gutentags/ctags.vim @ 148:b178f2251982

Only set `v:errmsg` when we throw an actual error.
author Ludovic Chabant <ludovic@chabant.com>
date Wed, 07 Dec 2016 21:20:50 -0800
parents 7bc4df0225d1
children bba76de4371a
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--- a/autoload/gutentags/ctags.vim	Sat Nov 26 16:33:41 2016 -0800
+++ b/autoload/gutentags/ctags.vim	Wed Dec 07 21:20:50 2016 -0800
@@ -44,7 +44,8 @@
     if l:tags_file_exists && g:gutentags_ctags_check_tagfile
         let l:first_lines = readfile(a:tags_file, '', 1)
         if len(l:first_lines) == 0 || stridx(l:first_lines[0], '!_TAG_') != 0
-            call gutentags#throw("File ".a:tags_file." doesn't appear to be ".
+            call gutentags#throwerr(
+                        \"File ".a:tags_file." doesn't appear to be ".
                         \"a ctags file. Please delete it and run ".
                         \":GutentagsUpdate!.")
             return