Drop shebang matches with file extension check

Author: hasegeli

igcommit/file_checks.py

@@ -103,17 +103,6 @@ def get_exe_problems(self):
 yieldSeverity.WARNING, 'redundant file extension'
 return
 
-# If the file has an extension we don't know about, we test if
-# the executable matches with any extension we know. If so, it
-# should probably now have this extension.
-forkey, patterninself.file_extensions.items():
-ifpattern.search(exe):
-yield (
-Severity.WARNING,
-'shebang executable{} matches with file extension ".{}"'
- .format(exe, key)
- )
-
 
 classCheckSymlink(CommittedFileCheck):
 """Special check for symlinks"""