fix(pty) install warning

chjj · Sep 12, 2014 · 5fa272f · 5fa272f
1 parent 18238d3
commit 5fa272f
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/unix/pty.cc b/src/unix/pty.cc
@@ -182,8 +182,9 @@ NAN_METHOD(PtyFork) {
     case -1:
       return NanThrowError("forkpty(3) failed.");
     case 0:
-      if (strlen(cwd)) chdir(cwd);
-
+      if (strlen(cwd) && chdir(cwd))
+        perror("chdir failed");
+
       if (uid != -1 && gid != -1) {
         if (setgid(gid) == -1) {
           perror("setgid(2) failed.");