Safer config processor

conf/config.txt

@@ -5,10 +5,10 @@ user_conf() {
       ui_print " ";
       if [ -f "$dir/includelist.txt" ]; then
         ui_print "Processing include config from $dir...";
-        includelist="$(cat "$dir/includelist.txt" | sed -e 's|\#.*||g' -e 's/[\#%&\`|*+=!@:;\t$^()?\[\]{}<>]/ /g')";
+        includelist="$(cat "$dir/includelist.txt" | sed -e 's|\#.*||g' -e 's|[^a-zA-Z0-9.-]| |g')";
       else
         ui_print "Processing exclude config from $dir...";
-        excludelist="$(cat "$dir/excludelist.txt" | sed -e 's|\#.*||g' -e 's/[\#%&\`|*+=!@:;\t$^()?\[\]{}<>]/ /g')";
+        excludelist="$(cat "$dir/excludelist.txt" | sed -e 's|\#.*||g' -e 's|[^a-zA-Z0-9.-]| |g')";
       fi;
       break;
     }

conf/defconf-nogoolag.txt

@@ -287,7 +287,7 @@ user_conf() {
   for file in "$(dirname "$0")/mmg-conf.txt" "$(dirname "$zipfile")/mmg-conf.txt" "$moddir/mmg-conf.txt" "/data/adb/mmg-conf.txt"; do
     [ -f "$file" ] && {
       ui_print " "; ui_print "Processing user config $file...";
-      includelist="$(cat "$file" | sed 's|\#.*||g')";
+      includelist="$(cat "$file" | sed -e 's|\#.*||g' -e 's|[^a-zA-Z0-9.-]| |g')";
       break;
     }
   done;

conf/defconf-standard.txt

@@ -286,7 +286,7 @@ user_conf() {
   for file in "$(dirname "$0")/mmg-conf.txt" "$(dirname "$zipfile")/mmg-conf.txt" "$moddir/mmg-conf.txt" "/data/adb/mmg-conf.txt"; do
     [ -f "$file" ] && {
       ui_print " "; ui_print "Processing user config $file...";
-      includelist="$(cat "$file" | sed 's|\#.*||g')";
+      includelist="$(cat "$file" | sed -e 's|\#.*||g' -e 's|[^a-zA-Z0-9.-]| |g')";
       break;
     }
   done;

conf/defconf-unlp.txt

@@ -242,7 +242,7 @@ user_conf() {
   for file in "$(dirname "$0")/mmg-conf.txt" "$(dirname "$zipfile")/mmg-conf.txt" "$moddir/mmg-conf.txt" "/data/adb/mmg-conf.txt"; do
     [ -f "$file" ] && {
       ui_print " "; ui_print "Processing user config $file...";
-      includelist="$(cat "$file" | sed 's|\#.*||g')";
+      includelist="$(cat "$file" | sed -e 's|\#.*||g' -e 's|[^a-zA-Z0-9.-]| |g')";
       break;
     }
   done;