diff mbox

[PULL,16/21] vl: Make display_remote a local variable

Message ID 1463776121-13529-17-git-send-email-ehabkost@redhat.com
State New
Headers show

Commit Message

Eduardo Habkost May 20, 2016, 8:28 p.m. UTC 
The variable is used only inside main(), so it can be local.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 vl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/vl.c b/vl.c
index aaf9134..a44e155 100644
--- a/vl.c
+++ b/vl.c
@@ -131,7 +131,6 @@  const char *bios_name = NULL;
 enum vga_retrace_method vga_retrace_method = VGA_RETRACE_DUMB;
 int request_opengl = -1;
 int display_opengl;
-static int display_remote;
 const char* keyboard_layout = NULL;
 ram_addr_t ram_size;
 const char *mem_path = NULL;
@@ -2972,6 +2971,7 @@  int main(int argc, char **argv, char **envp)
     bool userconfig = true;
     bool nographic = false;
     DisplayType display_type = DT_DEFAULT;
+    int display_remote = 0;
     const char *log_mask = NULL;
     const char *log_file = NULL;
     char *trace_file = NULL;