In function is_alpha, make `-' a legal alphanumeric character. This is so that font names with `-' are fully parsed, etc...
diff --git a/src/type1/t1load.c b/src/type1/t1load.c
index 53d2a4a..e4187c9 100644
--- a/src/type1/t1load.c
+++ b/src/type1/t1load.c
@@ -765,7 +765,7 @@
static
int is_alpha( FT_Byte c )
{
- return ( isalnum( c ) || c == '.' || c == '_' );
+ return ( isalnum( c ) || c == '.' || c == '_' || c == '-' );
}