Move dpy declaration from static to main() function

Fixes gcc warnings:
xhost.c:290: warning: declaration of 'dpy' shadows a global declaration
xhost.c:160: warning: shadowed declaration is here
xhost.c:839: warning: declaration of 'dpy' shadows a global declaration
xhost.c:160: warning: shadowed declaration is here

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

1 files changed, 1 insertions, 2 deletions

diff --git a/xhost.c b/xhost.c
index 558d6da..abbfcc1 100644
--- a/xhost.c
+++ b/xhost.c
@@ -157,8 +157,6 @@ XFamily(int af)
 }
 #endif /* NEEDSOCKETS */
 
-static Display *dpy;
-
 int
 main(int argc, char *argv[])
 {
@@ -168,6 +166,7 @@ main(int argc, char *argv[])
     int nfailed = 0;
     XHostAddress *list;
     Bool enabled = False;
+    Display *dpy;
  
     ProgramName = argv[0];