200620.1.1 · 21eaa1c4160b868b0c5bbf59da17974429f30055

Fix multiple global symbols definitions.

See the use of extern here:

* https://www.geeksforgeeks.org/understanding-extern-keyword-in-c/

* https://en.wikipedia.org/wiki/External_variable

* https://stackoverflow.com/questions/496448/how-to-correctly-use-the-extern-keyword-in-c

@@ -29,7 +29,7 @@ struct ignores { }; typedef struct ignores ignores; -ignores *root_ignores;+extern ignores *root_ignores;  extern const char *evil_hardcoded_ignore_files[]; extern const char *ignore_pattern_files[];