code.gitea.io/gitea@v1.21.7/options/license/XSkat (about)

     1  This program is free software; you can redistribute it freely.
     2  Use it at your own risk; there is NO WARRANTY.
     3  
     4  Redistribution of modified versions is permitted provided that the following conditions are met:
     5  
     6  1. All copyright & permission notices are preserved.
     7  
     8  2.a) Only changes required for packaging or porting are made.
     9       or
    10  2.b) It is clearly stated who last changed the program. The program is renamed or the version number is of the form x.y.z, where x.y is the version of the original program and z is an arbitrary suffix.