From a4fcd7c7353cbf03bd6d5304314bfcdfeca5c03c Mon Sep 17 00:00:00 2001
From: Olivier Blin <oblin@mandriva.com>
Date: Thu, 5 Jul 2007 14:52:06 +0000
Subject: introduce has_label() function

---
 rescue/Flash/scripts/rescue_common | 23 ++++++++++++++++-------
 1 file changed, 16 insertions(+), 7 deletions(-)

diff --git a/rescue/Flash/scripts/rescue_common b/rescue/Flash/scripts/rescue_common
index d09a3de1c..676a955da 100644
--- a/rescue/Flash/scripts/rescue_common
+++ b/rescue/Flash/scripts/rescue_common
@@ -1,22 +1,31 @@
 #!/bin/bash
 
 function detect_version() {
+    if has_label Share; then
+        version="1.0"
+    else
+        version="1.05"
+    fi
+}
+
+function has_label() {
+    local _label _tmpdir
+    _label=$1
 
     _tmpdir="/tmp/$$"
 
     mkdir -p $_tmpdir
 
     nash --force > /dev/null 2>&1 <<EOF
-mount -t vfat LABEL=Share $_tmpdir
+mount -t vfat LABEL=$_label $_tmpdir
 EOF
-    if [ $? -eq 0 ]; then
-        version="1.0"
-    else
-        version="1.05"
-    fi
- 
+
+    rc=$?
+
     umount $_tmpdir 2> /dev/null
     rmdir $_tmpdir 2> /dev/null
+
+    return $rc
 }
 
 function check_vendor() {
-- 
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