[PATCH][OBVIOUS] Remove duplicate declaration.

[Martin Liška]

Hi.

One obvious patch where I remove a duplicate declaration.

Martin

libgcc/ChangeLog:

2020-03-02  Martin Liska  <mli...@suse.cz>

        * libgcov-interface.c: Remove duplicate
        declaration of __gcov_flush_mx.
---
 libgcc/libgcov-interface.c | 1 -
 1 file changed, 1 deletion(-)



diff --git a/libgcc/libgcov-interface.c b/libgcc/libgcov-interface.c
index 49b44d5095b..048b9029ff3 100644
--- a/libgcc/libgcov-interface.c
+++ b/libgcc/libgcov-interface.c
@@ -52,7 +52,6 @@ void __gcov_dump (void) {}
   { src (); }
 
 extern __gthread_mutex_t __gcov_flush_mx ATTRIBUTE_HIDDEN;
-extern __gthread_mutex_t __gcov_flush_mx ATTRIBUTE_HIDDEN;
 
 #ifdef L_gcov_flush
 #ifdef __GTHREAD_MUTEX_INIT