From: Francis Deslauriers Date: Tue, 30 Apr 2019 15:21:06 +0000 (-0400) Subject: Fix: unused-variable warnings in lib/graph/iterator.c X-Git-Tag: v2.0.0-pre5~29 X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=commitdiff_plain;h=2d8aeedf7e6b830747a71bceaa0f8a35e97293b9 Fix: unused-variable warnings in lib/graph/iterator.c GCC warnings: make[3]: Entering directory '/home/frdeso/projets/babeltrace/optimalize/lib/graph' CC iterator.lo iterator.c: In function ‘_set_iterator_state_after_seeking’: iterator.c:889:59: error: variable ‘new_state’ set but not used [-Werror=unused-but-set-variable] enum bt_self_component_port_input_message_iterator_state new_state = 0; ^~~~~~~~~ iterator.c: In function ‘find_message_ge_ns_from_origin’: iterator.c:1159:59: error: unused variable ‘init_state’ [-Werror=unused-variable] enum bt_self_component_port_input_message_iterator_state init_state = Signed-off-by: Francis Deslauriers Change-Id: Ia14a89f330198e4109af14f755aeed3378912256 Reviewed-on: https://review.lttng.org/c/babeltrace/+/1030 Reviewed-by: Philippe Proulx --- diff --git a/lib/graph/iterator.c b/lib/graph/iterator.c index 5f9f21c3..1e02eb33 100644 --- a/lib/graph/iterator.c +++ b/lib/graph/iterator.c @@ -97,7 +97,7 @@ void _set_self_comp_port_input_msg_iterator_state( #ifdef BT_DEV_MODE # define set_self_comp_port_input_msg_iterator_state _set_self_comp_port_input_msg_iterator_state #else -# define set_self_comp_port_input_msg_iterator_state(_a, _b) +# define set_self_comp_port_input_msg_iterator_state(_a, _b) ((void) _a); ((void) _b); #endif static @@ -913,7 +913,7 @@ void _set_iterator_state_after_seeking( #ifdef BT_DEV_MODE # define set_iterator_state_after_seeking _set_iterator_state_after_seeking #else -# define set_iterator_state_after_seeking(_iter, _status) +# define set_iterator_state_after_seeking(_iter, _status) ((void) _iter); ((void) _status); #endif enum bt_message_iterator_status