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-rw-r--r--image/syntax-highlighting.sh5
1 files changed, 4 insertions, 1 deletions
diff --git a/image/syntax-highlighting.sh b/image/syntax-highlighting.sh
index 3de95fa..0585f61 100644
--- a/image/syntax-highlighting.sh
+++ b/image/syntax-highlighting.sh
@@ -118,4 +118,7 @@ EXTENSION="${BASENAME##*.}"
#exec highlight --force -f -I -X -S "$EXTENSION" 2>/dev/null
# This is for version 3
-exec highlight --force --inline-css -f -I -O xhtml -S "$EXTENSION" 2>/dev/null
+THEMEOPT=()
+if [[ "$HIGHLIGHT_THEME" != "" ]]; then THEMEOPT+=("--style=$HIGHLIGHT_THEME"); fi
+exec highlight --force --inline-css "${THEMEOPT[@]}" -f -I -O xhtml -S "$EXTENSION" 2>/dev/null
+