Fix unused variable declarations.

2c2678f3 · Thomas Jahns · 6240b985 · 2c2678f3
Commit 2c2678f3 authored Nov 26, 2014 by Thomas Jahns 🤸
--- a/src/cdf_int.c
+++ b/src/cdf_int.c
@@ -12,8 +12,6 @@
 #include "cdf_int.h"
 #include "namespace.h"

-extern int CDF_Fatal;
-extern int CDF_Verbose;
 extern int CDF_Debug;

 #if  defined  (HAVE_LIBNETCDF)