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| author | Dave Parks <davep@lindenlab.com> | 2010-06-10 15:16:08 -0500 |
|---|---|---|
| committer | Dave Parks <davep@lindenlab.com> | 2010-06-10 15:16:08 -0500 |
| commit | aab53dc25021dfb9b0a734480233e352a82486cd (patch) | |
| tree | de9c71677f9955112c0b01bf8c064404bd862f53 /indra/llui/lllineeditor.cpp | |
| parent | 1d92a950df91d7e6d3a34e925f445bc389a3fa93 (diff) | |
| parent | 3ea0018dc6f94c029d7dbf13bdd5b0bc0558c8d8 (diff) | |
merge
Diffstat (limited to 'indra/llui/lllineeditor.cpp')
| -rw-r--r-- | indra/llui/lllineeditor.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/indra/llui/lllineeditor.cpp b/indra/llui/lllineeditor.cpp index 45f9de8e8d..c0cc294c02 100644 --- a/indra/llui/lllineeditor.cpp +++ b/indra/llui/lllineeditor.cpp @@ -377,7 +377,14 @@ void LLLineEditor::setText(const LLStringExplicit &new_text) setCursor(llmin((S32)mText.length(), getCursor())); // Set current history line to end of history. - mCurrentHistoryLine = mLineHistory.end() - 1; + if (mLineHistory.empty()) + { + mCurrentHistoryLine = mLineHistory.end(); + } + else + { + mCurrentHistoryLine = mLineHistory.end() - 1; + } mPrevText = mText; } |