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| author | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2010-06-11 10:09:02 -0400 |
|---|---|---|
| committer | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2010-06-11 10:09:02 -0400 |
| commit | 8a5c71ea1d278beee89da04036e7923129581baf (patch) | |
| tree | bdb7fd11e134fb2e17a6f2353ff9315672581777 /indra/llui/lllineeditor.cpp | |
| parent | 17520c17b1eff7b26d264c8b6bd1f8ebbbde8d15 (diff) | |
| parent | 0c8164b8947eee7b43ba0452821a3ff6d9f9dd38 (diff) | |
merge
Diffstat (limited to 'indra/llui/lllineeditor.cpp')
| -rw-r--r-- | indra/llui/lllineeditor.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/indra/llui/lllineeditor.cpp b/indra/llui/lllineeditor.cpp index 45f9de8e8d..c93ca1af88 100644 --- a/indra/llui/lllineeditor.cpp +++ b/indra/llui/lllineeditor.cpp @@ -377,7 +377,10 @@ 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.end() != mLineHistory.begin()) + { + mCurrentHistoryLine = mLineHistory.end() - 1; + } mPrevText = mText; } |