tree 45414f566ab652b39926bb285c2dacb1160eb029
parent 15ed0c11b75cae072a8f450622dbe28de6b01a55
author James Kolb <jkolb@google.com> 1463444477 -0400
committer Markus Zimmermann <markus.zimmermann@nethead.at> 1477766244 +0200
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Fix unicode splitting bug.

The old code finds prefixes/suffixes by rune index but splits strings at
byte index instead. This can split unicode chars into invalid chars for
large files and can cause panics in diffCharsToLines later on when
lookup is done on the invalid runes.