Fix undeclared symbol warnings from sparse

[qemu.git] / qemu-nbd.c

diff --git a/qemu-nbd.c b/qemu-nbd.c
index fa618165c85c7248c8d3aee91ecf6417b5cad52a..c466ccecaac6e226e9fcda9e0e320eafb72dfe09 100644 (file)
--- a/qemu-nbd.c
+++ b/qemu-nbd.c
@@ -36,7 +36,7 @@
 
 #define NBD_BUFFER_SIZE (1024*1024)
 
-int verbose;
+static int verbose;
 
 static void usage(const char *name)
 {