The phrase "patch job" refers to a temporary or quick fix to a problem or situation, usually without completely solving or addressing the underlying issue. It implies that a more thorough or permanent solution may still be needed. Full definition
This also goes for leaky pipes that had a good patch job. (rismedia.com)
The house is wonderful but a complete mess - dirty walls, bad patch jobs from the previous owners, and the kids bedrooms are bright pink, bright blue, and bright purple. (theletteredcottage.net)
It was a theoretical patch job to keep the universe stationary instead of collapsing on itself because of gravity. (scientificamerican.com)