Further support for diag line_num < 1

Fixes #1028
2014-06-09 10:18:03 -07:00 · 2014-06-09 10:18:03 -07:00 · 6cd929c829
commit 6cd929c829
parent afbc7869a7
1 changed files with 5 additions and 0 deletions
--- a/python/ycm/vimsupport.py
+++ b/python/ycm/vimsupport.py
@ -140,6 +140,11 @@ def UnplaceAllSignsInBuffer( buffer_number ):


 def PlaceSign( sign_id, line_num, buffer_num, is_error = True ):
+  # libclang can give us diagnostics that point "outside" the file; Vim borks
+  # on these.
+  if line_num < 1:
+    line_num = 1
+
  sign_name = 'YcmError' if is_error else 'YcmWarning'
  vim.command( 'sign place {0} line={1} name={2} buffer={3}'.format(
    sign_id, line_num, sign_name, buffer_num ) )