libroot/fork: fix gcc2 compilation.

This commit is contained in:
Jessica Hamilton
2016-12-18 14:42:06 +13:00
parent 80bc54a59a
commit 941c240ab0
+3 -1
View File
@@ -106,9 +106,11 @@ call_fork_hooks(fork_hook *hook)
status_t status_t
__register_atfork(void (*prepare)(void), void (*parent)(void), void (*child)(void)) __register_atfork(void (*prepare)(void), void (*parent)(void), void (*child)(void))
{ {
status_t status;
defer_signals(); defer_signals();
status_t status = mutex_lock(&sForkLock); status = mutex_lock(&sForkLock);
if (status != B_OK) { if (status != B_OK) {
undefer_signals(); undefer_signals();
return status; return status;