Change Details

**Steps to replicate the issue** (include links if applicable): On item https://www.wikidata.org/wiki/Q4115189 * Manually try to input "-29 FEB 45" on the P585 date field **What happens?**: *-1st March 45 is shown **What should have happened instead?**: *"-29 FEB 45" should have been shown **Software version** (on `Special:Version` page; skip for WMF-hosted wikis like Wikipedia): **Other information** (browser name/version, screenshots, etc.): *If you send by Quickstatements, ``` Q4115189 P585 -0045-02-29T00:00:00Z/11 ``` the result is correctly shown on P585.

**Steps to replicate the issue** (include links if applicable): On item https://www.wikidata.org/wiki/Q4115189 * Manually try to input "-29 FEB 45" on the P585 date field, with the Gregorian field **What happens?**: *-1st March 45 is shown **What should have happened instead?**: *"-29 FEB 45" should have been shown **Software version** (on `Special:Version` page; skip for WMF-hosted wikis like Wikipedia): **Other information** (browser name/version, screenshots, etc.): *If you send by Quickstatements, ``` Q4115189 P585 -0045-02-29T00:00:00Z/11 ``` the result is correctly shown on P585 as -29FEB45.

**Steps to replicate the issue** (include links if applicable): On item https://www.wikidata.org/wiki/Q4115189 * Manually try to input "-29 FEB 45" on the P585 date field, with the Gregorian field **What happens?**: *-1st March 45 is shown **What should have happened instead?**: *"-29 FEB 45" should have been shown **Software version** (on `Special:Version` page; skip for WMF-hosted wikis like Wikipedia): **Other information** (browser name/version, screenshots, etc.): *If you send by Quickstatements, ``` Q4115189 P585 -0045-02-29T00:00:00Z/11 ``` the result is correctly shown on P585 as -29FEB45.