1 files changed, 1 insertions, 0 deletions

diff --git a/src/marker.c b/src/marker.c
index 11b077761e5..36a048537f7 100644
--- a/src/marker.c
+++ b/src/marker.c
@@ -256,6 +256,7 @@ buf_charpos_to_bytepos (b, charpos)
 
 int
 verify_bytepos (charpos)
+     int charpos;
 {
   int below = 1;
   int below_byte = 1;