[svn-r21195] Correct windows exports for h5diff.

tools/h5diff/h5diff_common.h

@@ -24,9 +24,6 @@
 extern "C" {
 #endif
 
-H5TOOLS_DLLVAR unsigned char g_Parallel;
-H5TOOLS_DLLVAR int g_nTasks;
-
 void usage(void);
 void parse_command_line(int argc, const char* argv[], const char** fname1, const char** fname2, const char** objname1, const char** objname2, diff_opt_t* options);
 void h5diff_exit(int status);