X-Git-Url: http://git.ipfire.org/?p=ipfire-2.x.git;a=blobdiff_plain;f=src%2Fscripts%2Freadhash;h=bffc93fbd00c31a76e9c96fc17dabf0a87c3c9ef;hp=8c187d51d1bdb7a3a6d282d754ea63a9a62ba35c;hb=d9c6f56c2ea171cbc1fa396feb30d2814b9a818d;hpb=9e31e76b8b72325dcaede4d3dfefc4a56d5caa4b

diff --git a/src/scripts/readhash b/src/scripts/readhash
index 8c187d51d1..bffc93fbd0 100644
--- a/src/scripts/readhash
+++ b/src/scripts/readhash
@@ -9,11 +9,11 @@
 
 # shell variables must consist of alphanumeric characters and underscores,
 # and begin with an alphabetic character or underscore.
-VARNAME='[A-Za-z_][A-zA-z0-9_]*'
+VARNAME='[A-Za-z_][A-Za-z0-9_]*'
 
 # For the assigned value we only accept a limited number of characters - none
 # of which are shell metachars
-VARCHARS='A-Za-z0-9=/,.:_@#+-'
+VARCHARS='A-Za-z0-9=/,.:%_@#+-'
 VARVAL="[${VARCHARS}]*"
 
 sed -ne "s/\(${VARNAME}\)=\(${VARVAL}\)$/\1=\2/p" $1