From b832a6a72f8ab32dd29cf5fe58e465e0c7dc3b93 Mon Sep 17 00:00:00 2001
From: Ben Combee <combee@mozilla.com>
Date: Tue, 27 Oct 2009 13:48:06 -0700
Subject: [PATCH] Bug 510052 - JS fails to build in debug config in scratchbox.
 r=vlad

---
 js/src/jstracer.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/js/src/jstracer.cpp b/js/src/jstracer.cpp
index 548be2d9da8..2c154f60db6 100644
--- a/js/src/jstracer.cpp
+++ b/js/src/jstracer.cpp
@@ -7381,8 +7381,10 @@ arm_read_auxv() {
                 else
                 {
                     // For production code, ignore invalid (or unexpected) platform strings and
-                    // fall back to the default. For debug code, use an assertion to catch this.
-                    JS_ASSERT(false);
+                    // fall back to the default. For debug code, use an assertion to catch this
+                    // when not running in scratchbox.
+                    if (getenv("_SBOX_DIR") == NULL)
+                        JS_ASSERT(false);
                 }
             }
         }