lint

[unix-history] / usr / src / usr.bin / window / wwgets.c

diff --git a/usr/src/usr.bin/window/wwgets.c b/usr/src/usr.bin/window/wwgets.c
index 021d26e..ab1a925 100644 (file)
--- a/usr/src/usr.bin/window/wwgets.c
+++ b/usr/src/usr.bin/window/wwgets.c
@@ -1,5 +1,5 @@
 #ifndef lint
 #ifndef lint

-static char *sccsid = "@(#)wwgets.c    3.6 84/04/08";
+static char *sccsid = "@(#)wwgets.c    3.7 84/04/09";

 #endif
 
 #include "ww.h"
 #endif
 
 #include "ww.h"


@@ -51,5 +51,5 @@ struct ww *w;
        register i;
 
        for (i = strlen(unctrl(c)); --i >= 0;)
        register i;
 
        for (i = strlen(unctrl(c)); --i >= 0;)

-               wwwrite(w, "\b \b", 3);
+               (void) wwwrite(w, "\b \b", 3);

 }
 }