protect against possible concurrency bug

SamSaffron · SamSaffron · commit 554c1c585dba · 2013-12-15T09:22:50.000+11:00
diff --git a/ext/v8/script.cc b/ext/v8/script.cc
@@ -80,6 +80,7 @@ typedef struct {
 void* breaker(void *d) {
   timeout_data* data = (timeout_data*)d;
   usleep(data->timeout*1000);
+  pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, NULL);
   v8::V8::TerminateExecution(data->isolate);
   return NULL;
 }

Original file line number	Diff line number	Diff line change
`@@ -80,6 +80,7 @@ typedef struct {`
`80`	`80`	`void* breaker(void *d) {`
`81`	`81`	`timeout_data* data = (timeout_data*)d;`
`82`	`82`	`usleep(data->timeout*1000);`
	`83`	`+ pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, NULL);`
`83`	`84`	`v8::V8::TerminateExecution(data->isolate);`
`84`	`85`	`return NULL;`
`85`	`86`	`}`