*.[ch]: remove extern from function declarations using spatch

diff --git a/sha1-lookup.h b/sha1-lookup.h
index 7678b23b36c291c7b1b6656e0c42fc14ea12da15..457c9b4964631193094233f31b794febd831de49 100644 (file)
--- a/sha1-lookup.h
+++ b/sha1-lookup.h
@@ -3,7 +3,7 @@
 
 typedef const unsigned char *sha1_access_fn(size_t index, void *table);
 
-extern int sha1_pos(const unsigned char *sha1,
+int sha1_pos(const unsigned char *sha1,
                    void *table,
                    size_t nr,
                    sha1_access_fn fn);