1 files changed, 3 insertions, 1 deletions
diff --git a/show b/show
index 8f3053b..1485441 100755
--- a/show
+++ b/show
@@ -7,6 +7,8 @@
 BASENAME="`basename $0`"
 DOCS="$HOME/data/doc"
 LIST="$DOCS/.filelist"
+DOC_PATTERN=".*\.(txt|doc|docx|rtf|pdf|sxc|csv|odt|odf|ods|xls|xlsx|ppt|epub|mobi|djvu|lit)"
+FIND_OPTS="-not -path '*.git*' -regextype posix-egrep -iregex"
 ITEM="$1"
 DATE="`date +%s`"
 MAX_AGE="86400"
@@ -14,7 +16,7 @@ MAX_AGE="86400"
 # Update the filelist
 function __update_filelist {
   echo "Generating new filelist..."
-  cd $DOCS && find . -not -path '*.git*' > $LIST
+  cd $DOCS && find . $FIND_OPTS "$DOC_PATTERN" > $LIST
 }
 
 # Check