From ffa9f4b47f0c5505511938c51f73387bf7e9566c Mon Sep 17 00:00:00 2001 From: Max Kellermann Date: Sun, 18 Sep 2011 11:54:14 +0200 Subject: output/roar: check return values Fixes gcc warnings. --- src/output/roar_output_plugin.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) (limited to 'src/output') diff --git a/src/output/roar_output_plugin.c b/src/output/roar_output_plugin.c index 2af771f72..c6f3e99f5 100644 --- a/src/output/roar_output_plugin.c +++ b/src/output/roar_output_plugin.c @@ -63,7 +63,9 @@ roar_output_get_volume_locked(struct roar *roar) float l, r; int error; - roar_vs_volume_get(roar->vss, &l, &r, &error); + if (roar_vs_volume_get(roar->vss, &l, &r, &error) < 0) + return -1; + return (l + r) * 50; } @@ -231,7 +233,13 @@ roar_cancel_locked(struct roar *self) if (vss == NULL) return; - roar_vs_stream(vss, &(self->info), ROAR_DIR_PLAY, &(self->err)); + if (roar_vs_stream(vss, &(self->info), ROAR_DIR_PLAY, + &(self->err)) < 0) { + roar_vs_close(vss, ROAR_VS_TRUE, &(self->err)); + g_warning("Failed to start stream"); + return; + } + roar_vs_role(vss, self->role, &(self->err)); self->vss = vss; self->alive = true; -- cgit v1.2.3