(invalidate_current_column): Declare it as void.

diff --git a/src/indent.c b/src/indent.c
index b6806f6..b4592a2 100644 (file)
--- a/src/indent.c
+++ b/src/indent.c
@@ -282,6 +282,7 @@ however, ^M is treated as end of line when `selective-display' is t.")
 
 /* Cancel any recorded value of the horizontal position.  */
 
+void
 invalidate_current_column ()
 {
   last_known_column_point = 0;