diff options
| author | Andrey Kleshchev <andreykproductengine@lindenlab.com> | 2024-03-20 22:06:59 +0200 |
|---|---|---|
| committer | Andrey Kleshchev <117672381+akleshchev@users.noreply.github.com> | 2024-03-20 23:39:09 +0200 |
| commit | 73318bbc6a48be00aa4d3f73cdfdba6875616f6d (patch) | |
| tree | 20b05c25b420b275da93d2981663385601aec03b /indra/llui | |
| parent | 4ee22b3347b78c263b040aa204cb30906dce2375 (diff) | |
viewer#1018 Crash at insertStringNoUndo
getEditableIndex retuns pos as is if only one segment is present
Diffstat (limited to 'indra/llui')
| -rw-r--r-- | indra/llui/lltextbase.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/indra/llui/lltextbase.cpp b/indra/llui/lltextbase.cpp index 61b67e346e..bb3ce49b8b 100644 --- a/indra/llui/lltextbase.cpp +++ b/indra/llui/lltextbase.cpp @@ -845,7 +845,14 @@ S32 LLTextBase::insertStringNoUndo(S32 pos, const LLWString &wstr, LLTextBase::s S32 old_len = getLength(); // length() returns character length S32 insert_len = wstr.length(); - pos = getEditableIndex(pos, true); + pos = getEditableIndex(pos, true); + if (pos > old_len) + { + pos = old_len; + // Should not happen, + // if you encounter this, check where wrong position comes from + llassert(false); + } segment_set_t::iterator seg_iter = getEditableSegIterContaining(pos); |