Handle clang -Wunused-macros warnings

  xmore.c:55:9: warning: macro is not used [-Wunused-macros]
  #define Error(x) { printf x ; exit(EXIT_FAILURE); }
          ^
  xmore.c:56:9: warning: macro is not used [-Wunused-macros]
  #define Assertion(expr, msg) { if (!(expr)) { Error msg } }
          ^
  xmore.c:53:9: warning: macro is not used [-Wunused-macros]
  #define NULLSTR(x) (((x)!=NULL)?(x):(""))
          ^
  xmore.c:57:9: warning: macro is not used [-Wunused-macros]
  #define Log(x)   { if (userOptions.verbose) printf x; }
          ^

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 0 insertions, 7 deletions

diff --git a/xmore.c b/xmore.c
index 7d508ed..0d86e49 100644
--- a/xmore.c
+++ b/xmore.c
@@ -49,13 +49,6 @@ in this Software without prior written authorization from The Open Group.
 #include <stdio.h>
 #include <limits.h>
 
-/* Turn a NULL pointer string into an empty string */
-#define NULLSTR(x) (((x)!=NULL)?(x):(""))
-
-#define Error(x) { printf x ; exit(EXIT_FAILURE); }
-#define Assertion(expr, msg) { if (!(expr)) { Error msg } }
-#define Log(x)   { if (userOptions.verbose) printf x; }
-
 /* Global vars */
 static Widget        toplevel          = NULL;
 static Widget        text              = NULL;