Created attachment 98424 [details]
ODS document with a simple X-Y scatter chart
The x/y-Axis Major interval value changes back to 100 when a number greater than 100 was entered previously.
Steps to reproduce:
1. Open attached ods document
2. Open the y-Axis formatting window of the chart
3. Change the Major interval value to 250
4. Click the OK button
5. Open the y-Axis formatting window again
After step 2, notice that the value for Major interval is 100, but the chart shows 500.
After step 4, notice that y-Axis of the chart shows an interval of 250.
After step 5, notice that the value for Major interval is 100, but the chart shows 250.
After step 2, the value for Major interval should be 500.
After step 5, the value for Major interval should be 250.
Operating System: Windows 8
Version: 18.104.22.168 release
*** This bug has been marked as a duplicate of bug 79028 ***