diff options
Diffstat (limited to 'src/debug.c')
| -rw-r--r-- | src/debug.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/debug.c b/src/debug.c index 6aa4283..b929876 100644 --- a/src/debug.c +++ b/src/debug.c @@ -198,10 +198,12 @@ static void _type_str(FILE *fp, struct ast_node *type) struct ast_node *impls = type->_type.struc.impls; if (impls) { - fprintf(fp, " ("); + fprintf(fp, "("); while (impls) { _type_str(fp, impls); impls = impls->next; + if (impls) + fprintf(fp, ", "); } fprintf(fp, ")"); } |