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-rw-r--r--unotools/source/config/configpaths.cxx3
1 files changed, 2 insertions, 1 deletions
diff --git a/unotools/source/config/configpaths.cxx b/unotools/source/config/configpaths.cxx
index 70043a60fbd9..4e5002238d93 100644
--- a/unotools/source/config/configpaths.cxx
+++ b/unotools/source/config/configpaths.cxx
@@ -97,7 +97,8 @@ bool splitLastFromConfigurationPath(std::u16string_view _sInPath,
nEnd = nPos;
nPos = _sInPath.find(chQuote,nEnd);
nStart = nPos + 1;
- --nPos; // nPos = rInPath.lastIndexOf('[',nPos);
+ if (nPos != std::u16string_view::npos)
+ --nPos; // nPos = rInPath.lastIndexOf('[',nPos);
}
else // allow [xxx]
{