Fix coding style issues.

Signed-off-by: NNitesh Konkar <nitkon12@linux.vnet.ibm.com>

src/uml/uml_conf.h

@@ -35,7 +35,7 @@
 # include "vircommand.h"
 # include "virhash.h"
 
-# define umlDebug(fmt, ...) do {} while(0)
+# define umlDebug(fmt, ...) do {} while (0)
 
 # define UML_CPUMASK_LEN CPU_SETSIZE
 

src/vbox/vbox_common.h

@@ -435,6 +435,6 @@ typedef nsISupports IKeyboard;
         } else {                                                        \
             result = -1;                                                \
         }                                                               \
-    } while(0)
+    } while (0)
 
 #endif /* VBOX_COMMON_H */

tests/qemumonitorjsontest.c

@@ -721,7 +721,7 @@ testQemuMonitorJSONAttachChardev(const void *data)
         goto cleanup;                                               \
     if (qemuMonitorAttachCharDev(qemuMonitorTestGetMonitor(test),   \
                                      chrID, &chr) < 0)              \
-        ret = fail ? ret  : -1;                                     \
+        ret = fail ? ret : -1;                                      \
     else                                                            \
         ret = fail ? -1 : ret;                                      \