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-rw-r--r--rescue/Flash/scripts/rescue_common7
1 files changed, 4 insertions, 3 deletions
diff --git a/rescue/Flash/scripts/rescue_common b/rescue/Flash/scripts/rescue_common
index 69dc3d182..4d8a80c67 100644
--- a/rescue/Flash/scripts/rescue_common
+++ b/rescue/Flash/scripts/rescue_common
@@ -1,6 +1,7 @@
#!/bin/bash
function detect_version() {
+ version=""
if has_label Share; then
version="1.0"
elif has_label MDVUSBROOT; then
@@ -10,6 +11,8 @@ function detect_version() {
fi
usbroot_device=$_device
source_version_variables
+
+ [ -n "$version" ]
}
function source_version_variables {
@@ -105,9 +108,7 @@ function insert_pendrive() {
echo -n 'Detecting pen drive: '
for ((i=0; $i <= 15 ; i++)); do
- detect_version
-
- nash --force > /dev/null 2>&1 <<EOF
+ detect_version && nash --force > /dev/null 2>&1 <<EOF
mount -t vfat LABEL=$label $_tmpdir
EOF
if [ $? -ne 0 ]; then