who: omit useless definitions of MAXHOSTNAMELEN

This prevents a compilation failure on Solaris 8, GCC 4.4.2, with
"configure --enable-gcc-warnings".
* src/who.c (MAXHOSTNAMELEN): Remove; no longer needed.
* src/pinky.c: Likewise.

2 files changed, 0 insertions, 8 deletions

diff --git a/src/pinky.c b/src/pinky.c
index 87d0a6f36..e9b4d1bca 100644
--- a/src/pinky.c
+++ b/src/pinky.c
@@ -37,10 +37,6 @@
   proper_name ("David MacKenzie"), \
   proper_name ("Kaveh Ghazi")
 
-#ifndef MAXHOSTNAMELEN
-# define MAXHOSTNAMELEN 64
-#endif
-
 char *ttyname (int);
 
 /* If true, display the hours:minutes since each user has touched
diff --git a/src/who.c b/src/who.c
index ac988816b..5ee2aa26b 100644
--- a/src/who.c
+++ b/src/who.c
@@ -49,10 +49,6 @@
   proper_name ("David MacKenzie"), \
   proper_name ("Michael Stone")
 
-#ifndef MAXHOSTNAMELEN
-# define MAXHOSTNAMELEN 64
-#endif
-
 #ifdef RUN_LVL
 # define UT_TYPE_RUN_LVL(U) UT_TYPE_EQ (U, RUN_LVL)
 #else