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avoid crashing if trig list is empty

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Laurent Peuch 2012-05-21 14:54:25 +02:00 committed by Holger Rapp
parent d62714492a
commit af2f762e07
1 changed files with 4 additions and 1 deletions
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5
plugin/UltiSnips/_vim.py
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@ -225,7 +225,10 @@ def _unmap_select_mode_mapping():
for m in maps: for m in maps:
# The first three chars are the modes, that might be listed. # The first three chars are the modes, that might be listed.
# We are not interested in them here. # We are not interested in them here.
trig = m[3:].split()[0] trig = m[3:].split()[0] if len(m[3:].split()) != 0 else None
if trig is None:
continue
# The bar separates commands # The bar separates commands
if trig[-1] == "|": if trig[-1] == "|":