1 files changed, 5 insertions, 0 deletions

diff --git a/lib.c b/lib.c
index 2dea5a9..0df787d 100644
--- a/lib.c
+++ b/lib.c
@@ -71,3 +71,8 @@ static char * htmlspecialchars (const char * i) { /* remember to free the output
 	o[w++] = '\0';
 	return o;
 }
+static char * hscf (char * i) { // htmlspecialchars and free
+	char * hsc = htmlspecialchars(i);
+	free(i);
+	return hsc;
+}