am ef47eb19: am 30136150: Merge "adb: avoid leaking file descriptors"

* commit 'ef47eb1948ba394866f53c41c459561fc372a3b5':
  adb: avoid leaking file descriptors
diff --git a/adb/framebuffer_service.c b/adb/framebuffer_service.c
index fa7fd98..8cbe840 100644
--- a/adb/framebuffer_service.c
+++ b/adb/framebuffer_service.c
@@ -61,7 +61,7 @@
     int w, h, f;
     int fds[2];
 
-    if (pipe(fds) < 0) goto pipefail;
+    if (pipe2(fds, O_CLOEXEC) < 0) goto pipefail;
 
     pid_t pid = fork();
     if (pid < 0) goto done;