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-rw-r--r--src/format.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/src/format.c b/src/format.c
index b4a4340..1302520 100644
--- a/src/format.c
+++ b/src/format.c
@@ -271,12 +271,14 @@ grecs_format_node(struct grecs_node *node, int flags, FILE *fp)
switch (node->type) {
case grecs_node_root:
case grecs_node_block:
- for (node = node->down; node; node = node->next) {
- grecs_format_node(node, flags, fp);
- if (node->next)
- fputc('\n', fp);
+ if (!(flags & GRECS_NODE_FLAG_NODESCEND)) {
+ for (node = node->down; node; node = node->next) {
+ grecs_format_node(node, flags, fp);
+ if (node->next)
+ fputc('\n', fp);
+ }
+ break;
}
- break;
case grecs_node_stmt:
if (flags & GRECS_NODE_FLAG_LOCUS) {

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