Fix typo in man page

[nmh] / sbr / copy.c

diff --git a/sbr/copy.c b/sbr/copy.c
index cc35e95..5447440 100644 (file)
--- a/sbr/copy.c
+++ b/sbr/copy.c
@@ -10,7 +10,7 @@
 #include <h/mh.h>
 
 char *
-copy(char *from, char *to)
+copy(const char *from, char *to)
 {
     while ((*to = *from)) {
        to++;