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-rw-r--r--process.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/process.c b/process.c
index daf2eab..5643c09 100644
--- a/process.c
+++ b/process.c
@@ -887,7 +887,8 @@ rb_waitpid(rb_pid_t pid, int *st, int flags)
RUBY_UBF_PROCESS, 0);
if (result < 0) {
if (errno == EINTR) {
- RUBY_VM_CHECK_INTS(GET_THREAD());
+ rb_thread_t *th = GET_THREAD();
+ RUBY_VM_CHECK_INTS(th);
goto retry;
}
return (rb_pid_t)-1;