otasigcheck: include multi-digit cert indices
If the cert index is greater than 9, we still want to include it.
Change-Id: I82787e59557ae0bb7f15da16630d2b0afb7cff06
diff --git a/prebuilt/common/bin/otasigcheck.sh b/prebuilt/common/bin/otasigcheck.sh
index f629c0d..a94bd6c 100644
--- a/prebuilt/common/bin/otasigcheck.sh
+++ b/prebuilt/common/bin/otasigcheck.sh
@@ -4,7 +4,7 @@
# system
if [ -f /data/system/packages.xml -a -f /tmp/releasekey ]; then
- relCert=$(grep -A3 'package name="com.android.htmlviewer"' /data/system/packages.xml | grep "cert index" | head -n 1 | sed -e 's|.*"\([[:digit:]]\)".*|\1|g')
+ relCert=$(grep -A3 'package name="com.android.htmlviewer"' /data/system/packages.xml | grep "cert index" | head -n 1 | sed -e 's|.*"\([[:digit:]]\+\)".*|\1|g')
grep "cert index=\"$relCert\"" /data/system/packages.xml | grep -q `cat /tmp/releasekey`
if [ $? -ne 0 ]; then