qemu-ga: Remove unreachable code after g_error

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 <sw@weilnetz.de>
Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com>

diff --git a/qemu-ga.c b/qemu-ga.c
index 762307988783256aa0361c1ad71da1af8133d9e3..b7474708f0fc4157163d45cf0060762b0aa8ce88 100644 (file)
--- 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;
     }
     ret = sigaction(SIGTERM, &sigact, NULL);
     if (ret == -1) {
         g_error("error configuring signal handler: %s", strerror(errno));
-        return false;
     }
 
     return true;