index f6b3f7e850f9fcf5672031049ef1d6f43e619f63..4a1244f9a9b7ec30df5dcfee5257ea22d708fa78 100644 (file)
--- a/attr.c
+++ b/attr.c
static int invalid_attr_name(const char *name, int namelen)
{
/*
- * Attribute name cannot begin with '-' and from
- * [-A-Za-z0-9_.]. We'd specifically exclude '=' for now,
- * as we might later want to allow non-binary value for
- * attributes, e.g. "*.svg merge=special-merge-program-for-svg"
+ * Attribute name cannot begin with '-' and must consist of
+ * characters from [-A-Za-z0-9_.].
*/
if (*name == '-')
return -1;