LU-14093 gss: gcc10 fixes for GSS

[fs/lustre-release.git] / lustre / utils / gss / gss_util.h

diff --git a/lustre/utils/gss/gss_util.h b/lustre/utils/gss/gss_util.h
index 7a2a6b5..e7cc128 100644 (file)
--- a/lustre/utils/gss/gss_util.h
+++ b/lustre/utils/gss/gss_util.h
@@ -34,7 +34,7 @@
 #include <stdlib.h>
 #include "write_bytes.h"
 
-char *this_realm;
+extern char *this_realm;
 extern gss_cred_id_t   gssd_creds;
 
 void pgsserr(char *msg, u_int32_t maj_stat, u_int32_t min_stat,