Environment variables are reordered alphabetically everytime in batch edit dialog

If following environment variables is set on Qt Creator, and build will be failed.

CONFIGURE_FLAGS=--sysroot=${SDKTARGETSYSROOT}
SDKTARGETSYSROOT=/my/sysroot/path

If those are flipped in Batch Edit when each build timing, getting build successful. However, that order will be Qt Creator re-sort each line alphabetically.

Expectation: If order is changed order by Batch Edit, keeping that order, not set order in each build timing.