commit 05d25d06b62a9ee2cc77e44a66be2d9a95cae636 Author: teor <teor@torproject.org> Date: Tue Apr 16 15:39:45 2019 +1000 rephist: fix an undeclared type compilation error In 0.3.4 and later, we declare write_array as: extern struct bw_array_t *write_array; ... typedef struct bw_array_t bw_array_t; But in 0.2.9, we declare write_array as: typedef struct bw_array_t bw_array_t; extern bw_array_t *write_array; And then again in rephist.c: typedef struct bw_array_t bw_array_t; So some compilers fail with a duplicate declaration error. We backport 684b396ce5, which removes the duplicate declaration. And this commit deals with the undeclared type error. Backports a single line from merge commit 813019cc57. Fixes bug 30184; not in any released version of Tor. --- src/or/rephist.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/or/rephist.h b/src/or/rephist.h index d2f6c66df..303cd74f7 100644 --- a/src/or/rephist.h +++ b/src/or/rephist.h @@ -117,7 +117,7 @@ extern uint32_t rephist_total_num; #ifdef TOR_UNIT_TESTS extern int onion_handshakes_requested[MAX_ONION_HANDSHAKE_TYPE+1]; extern int onion_handshakes_assigned[MAX_ONION_HANDSHAKE_TYPE+1]; -extern bw_array_t *write_array; +extern struct bw_array_t *write_array; #endif #endif