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| author | Zufu Liu <unknown> | 2023-10-15 08:46:43 +1100 |
|---|---|---|
| committer | Zufu Liu <unknown> | 2023-10-15 08:46:43 +1100 |
| commit | 6658e397e2d0447bef4c5dd1db1c38d5d7917ac9 (patch) | |
| tree | de11bc1a7c36a52fe8ae0be87408badcee161d81 /src/Document.cxx | |
| parent | 0a00f1b52c9f05800192db71ccc28dfaed58729b (diff) | |
| download | scintilla-mirror-6658e397e2d0447bef4c5dd1db1c38d5d7917ac9.tar.gz | |
Bug [#2405]. Fix incorrect substitution when searching for a regular expression
backwards.
Diffstat (limited to 'src/Document.cxx')
| -rw-r--r-- | src/Document.cxx | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/Document.cxx b/src/Document.cxx index 0365b24db..a45479e4b 100644 --- a/src/Document.cxx +++ b/src/Document.cxx @@ -3294,7 +3294,11 @@ Sci::Position BuiltinRegex::FindText(Document *doc, Sci::Position minPos, Sci::P if ((resr.increment == -1) && !searchforLineStart) { // Check for the last match on this line. int repetitions = 1000; // Break out of infinite loop + RESearch::MatchPositions bopat{}; + RESearch::MatchPositions eopat{}; while (success && (search.eopat[0] <= endOfLine) && (repetitions--)) { + bopat = search.bopat; + eopat = search.eopat; success = search.Execute(di, pos+1, endOfLine); if (success) { if (search.eopat[0] <= minPos) { @@ -3305,6 +3309,10 @@ Sci::Position BuiltinRegex::FindText(Document *doc, Sci::Position minPos, Sci::P } } } + if (!success) { + search.bopat = bopat; + search.eopat = eopat; + } } break; } |