https://bugs.documentfoundation.org/show_bug.cgi?id=143759
Bug ID: 143759 Summary: Inaccurate results when searching for empty cells with regex ^$ Product: LibreOffice Version: 6.2.5.2 release Hardware: x86-64 (AMD64) OS: Linux (All) Status: UNCONFIRMED Severity: normal Priority: medium Component: Calc Assignee: libreoffice-bugs@lists.freedesktop.org Reporter: stephane.guil...@member.fsf.org Description: Searching for empty cells with a regular expression (inside a selection) results in inaccurate results: - empty cells that are part of the selection are not matched - empty cells that are not part of the selection are matched Steps to Reproduce: 1. Open attachment 2. Select range that goes beyond all cells with data, on all sides. For this example, use the range A1:F6 3. Open Search & Replace dialog 4. Tick "Regular Expression" and "Current selection only" 5. Use the regular expression "^$" in the "Find" field (without quotes) 6. Click "Find All" Actual Results: In the resulting selection: - empty cells that are part of the selection are not matched (e.g. in row 1 and column A) - empty cells that are not part of the selection are matched (e.g. in column D) Expected Results: All cells that are empty in the selected range are matched. Nothing more, nothing less. Reproducible: Always User Profile Reset: No Additional Info: Observed in: Version: 6.2.5.2 Build ID: 1ec314fa52f458adc18c4f025c545a4e8b22c159 CPU threads: 4; OS: Linux 5.4; UI render: default; VCL: gtk3; Locale: en-AU (en_AU.UTF-8); UI-Language: en-US Calc: threaded and Version: 7.0.6.2 Build ID: 00(Build:2) CPU threads: 4; OS: Linux 5.4; UI render: default; VCL: gtk3 Locale: en-AU (en_AU.UTF-8); UI: en-US Ubuntu package version: 1:7.0.6-0ubuntu0.20.04.1_lo1 Calc: threaded and Version: 7.2.0.2 / LibreOffice Community Build ID: 614be4f5c67816389257027dc5e56c801a547089 CPU threads: 4; OS: Linux 5.4; UI render: default; VCL: gtk3 Locale: en-AU (en_AU.UTF-8); UI: en-US Calc: threaded and Version: 7.3.0.0.alpha0+ / LibreOffice Community Build ID: 1dd4a80fa076bedb3a82821517036bad8dd79857 CPU threads: 4; OS: Linux 5.4; UI render: default; VCL: gtk3 Locale: en-AU (en_AU.UTF-8); UI: en-US TinderBox: Linux-rpm_deb-x86_64@86-TDF, Branch:master, Time: 2021-07-26_22:41:19 Calc: threaded -- You are receiving this mail because: You are the assignee for the bug.