Commit 3b674660fe3f7c05359110007099ddf051caca7d

Edward Thomson 2018-07-01T13:46:59

apply tests: ensure we can patch a modified file Patch application need not be on an unmodified file; applying to an already changed file is supported provided the patch still applies cleanly. Add tests that modifies the contents of a file then applies the patch and ensures that the patch applies cleanly, and the original changes are also kept.