vis: fix # register count

Previously the # register was always reported as containing only
one entry. This wrongly caused the first value to be put at all
locations.

Fix #544

1 files changed, 1 insertions, 1 deletions

diff --git a/vis-core.h b/vis-core.h
index 51d3ae8..c9a1ffc 100644
--- a/vis-core.h
+++ b/vis-core.h
@@ -284,7 +284,7 @@ bool register_slot_put(Vis*, Register*, size_t slot, const char *data, size_t le
 bool register_put_range(Vis*, Register*, Text*, Filerange*);
 bool register_slot_put_range(Vis*, Register*, size_t slot, Text*, Filerange*);
 
-size_t register_count(Register*);
+size_t vis_register_count(Vis*, Register*);
 bool register_resize(Register*, size_t count);
 
 #endif