Fixes #4043: There are no modificationS to save.
Merge pull request #357 from VinceMacBuche/bug_40403/THERE_IS_NO_MODIFICATIONS_TO_SAVE

Fixes #4043: There are no modificationS to save.
Merge branch 'branches/rudder/2.6' into branches/rudder/2.7
Merge branch 'branches/rudder/2.7' into branches/rudder/2.8