lib.h: Delete spurious space in comment.

diff --git a/lib.h b/lib.h
index 9bf07d9..0e285a4 100644 (file)
--- a/lib.h
+++ b/lib.h
@@ -646,7 +646,7 @@ extern struct config_var *config_set_var_n(struct config */*conf*/,
                                           size_t /*valuelen*/);
        /* As `config_set_var', except that the variable NAME and VALUE have
         * explicit lengths (NAMELEN and VALUELEN, respectively) rather than
-        * being null- terminated.
+        * being null-terminated.
         */
 
 extern void config_start_var_iter(struct config */*conf*/,