Added NMH_UNUSED macro for suppressing warnings about unused parameters

[mmh] / uip / mhlsbr.c

diff --git a/uip/mhlsbr.c b/uip/mhlsbr.c
index 4cd3770e298a1317d4b090a4f64f3bb9282f52b0..a0d1306845606b3a047183755d540a1c1d867610 100644 (file)
--- a/uip/mhlsbr.c
+++ b/uip/mhlsbr.c
@@ -1447,6 +1447,8 @@ putch (char ch)
 static void
 intrser (int i)
 {
+    NMH_UNUSED (i);
+
     discard (stdout);
     putchar ('\n');
     longjmp (env, DONE);
@@ -1456,6 +1458,8 @@ intrser (int i)
 static void
 pipeser (int i)
 {
+    NMH_UNUSED (i);
+
     done (NOTOK);
 }
 
@@ -1463,6 +1467,8 @@ pipeser (int i)
 static void
 quitser (int i)
 {
+    NMH_UNUSED (i);
+
     putchar ('\n');
     fflush (stdout);
     done (NOTOK);