Merge "envsetup.sh: don't assume 'cd' is builtin"
diff --git a/envsetup.sh b/envsetup.sh
index 576c234..372dffb 100644
--- a/envsetup.sh
+++ b/envsetup.sh
@@ -51,7 +51,7 @@
     cached_vars=`cat $T/build/envsetup.sh | tr '()' '  ' | awk '{for(i=1;i<=NF;i++) if($i~/get_build_var/) print $(i+1)}' | sort -u | tr '\n' ' '`
     cached_abs_vars=`cat $T/build/envsetup.sh | tr '()' '  ' | awk '{for(i=1;i<=NF;i++) if($i~/get_abs_build_var/) print $(i+1)}' | sort -u | tr '\n' ' '`
     # Call the build system to dump the "<val>=<value>" pairs as a shell script.
-    build_dicts_script=`\cd $T; build/soong/soong_ui.bash --dumpvars-mode \
+    build_dicts_script=`\builtin cd $T; build/soong/soong_ui.bash --dumpvars-mode \
                         --vars="$cached_vars" \
                         --abs-vars="$cached_abs_vars" \
                         --var-prefix=var_cache_ \