diff options
| -rw-r--r-- | src/Document.cxx | 2 | ||||
| -rw-r--r-- | test/simpleTests.py | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/src/Document.cxx b/src/Document.cxx index 3c90d1f42..bc3ae0979 100644 --- a/src/Document.cxx +++ b/src/Document.cxx @@ -1151,6 +1151,8 @@ bool Document::MatchesWordOptions(bool word, bool wordStart, int pos, int length long Document::FindText(int minPos, int maxPos, const char *search, bool caseSensitive, bool word, bool wordStart, bool regExp, int flags, int *length, CaseFolder *pcf) { + if (*length <= 0) + return minPos; if (regExp) { if (!regex) regex = CreateRegexSearch(&charClass); diff --git a/test/simpleTests.py b/test/simpleTests.py index db414afea..e7e4b3671 100644 --- a/test/simpleTests.py +++ b/test/simpleTests.py @@ -748,6 +748,10 @@ class TestSearch(unittest.TestCase): pos = self.ed.FindBytes(0, self.ed.Length, b"big", 0) self.assertEquals(pos, 2) + def testFindEmpty(self): + pos = self.ed.FindBytes(0, self.ed.Length, b"", 0) + self.assertEquals(pos, 0) + def testCaseFind(self): self.assertEquals(self.ed.FindBytes(0, self.ed.Length, b"big", 0), 2) self.assertEquals(self.ed.FindBytes(0, self.ed.Length, b"bIg", 0), 2) |