On Sat, 1 Sep 2012 09:34:15 +0200
Stefan Weil <address@hidden> wrote:
Report from smatch:
qemu-ga.c:117 register_signal_handlers(11) info: ignoring unreachable code.
qemu-ga.c:122 register_signal_handlers(16) info: ignoring unreachable code.
g_error calls abort which terminates the program.
Signed-off-by: Stefan Weil <address@hidden>
---
qemu-ga.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/qemu-ga.c b/qemu-ga.c
index 7623079..b747470 100644
--- a/qemu-ga.c
+++ b/qemu-ga.c
@@ -114,12 +114,10 @@ static gboolean register_signal_handlers(void)
ret = sigaction(SIGINT, &sigact, NULL);
if (ret == -1) {
g_error("error configuring signal handler: %s", strerror(errno));
- return false;
Good catch, but we should really drop g_error() usage as qemu-ga will not
fail gracefully otherwise (will leak the pidfile, for example). We either
just drop g_error() or replace it by fprintf().