tag: fix --sort tests to use cat<<-\EOF format

diff --git a/argv-array.h b/argv-array.h
index 85ba438ac1e877fa865e5b4d2301733735fa5d03..c65e6e825a96efca6111184e5c50d2406064631f 100644 (file)
--- a/argv-array.h
+++ b/argv-array.h
@@ -19,7 +19,5 @@ LAST_ARG_MUST_BE_NULL
 void argv_array_pushl(struct argv_array *, ...);
 void argv_array_pop(struct argv_array *);
 void argv_array_clear(struct argv_array *);
-const char **argv_array_detach(struct argv_array *array, int *argc);
-void argv_array_free_detached(const char **argv);
 
 #endif /* ARGV_ARRAY_H */