[Qemu-devel] [PATCH v2] monitor: fix debug print compiling error

[arei.gonglei]

From: Gonglei <address@hidden>

error: 'i' undeclared (first use in this function)

Signed-off-by: Gonglei <address@hidden>
---
v2:
 avoid to mix code and declarations, add a pair of {}, thanks Peter.
---
 monitor.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/monitor.c b/monitor.c
index 34cee74..667efb7 100644
--- a/monitor.c
+++ b/monitor.c
@@ -4747,8 +4747,11 @@ static void monitor_find_completion(void *opaque,
         return;
     }
 #ifdef DEBUG_COMPLETION
-    for (i = 0; i < nb_args; i++) {
-        monitor_printf(mon, "arg%d = '%s'\n", i, args[i]);
+    {
+        int i;
+        for (i = 0; i < nb_args; i++) {
+            monitor_printf(mon, "arg%d = '%s'\n", i, args[i]);
+        }
     }
 #endif
 
-- 
1.7.12.4