1 files changed, 2 insertions, 1 deletions
diff --git a/src/cm.c b/src/cm.c
index 7011a37125e..f0ea1e26f1c 100644
--- a/src/cm.c
+++ b/src/cm.c
@@ -38,15 +38,16 @@ evalcost (c)
      char c;
 {
   cost++;
+  return c;
 }
 
-void
 cmputc (c)
      char c;
 {
   if (termscript)
     fputc (c & 0177, termscript);
   putchar (c & 0177);
+  return c;
 }
 
 /* NEXT TWO ARE DONE WITH MACROS */