HEIMDAL: Avoid yydebug compiler warning

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
(cherry-picked from Heimdal commit 17d6d0ac1e8597e91d723399cbe9af9ea2e13f42)

diff --git a/source4/heimdal/lib/com_err/compile_et.c b/source4/heimdal/lib/com_err/compile_et.c
index 5841ecaabaf6d9e28975bce04f20d4e2c764d503..59a9d33e4184e5e0a003694f4406dca00530d492 100644 (file)
--- a/source4/heimdal/lib/com_err/compile_et.c
+++ b/source4/heimdal/lib/com_err/compile_et.c
@@ -56,7 +56,8 @@ char name[128];
 char Basename[128];
 
 #ifdef YYDEBUG
-extern int yydebug = 1;
+extern int yydebug;
+int yydebug = 1;
 #endif
 
 char *filename;