When input some invialid words in QMP port, qemu outputs this error message:
"parse error: invalid keyword `%s'"
This patch makes qemu output the content.
Signed-off-by: Amos Kong <akong@xxxxxxxxxx>
---
json-parser.c | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/json-parser.c b/json-parser.c
index 579928f..98a82af 100644
--- a/json-parser.c
+++ b/json-parser.c
@@ -12,6 +12,7 @@
*/
#include <stdbool.h>
+#include <stdarg.h>
#include "qemu-common.h"
#include "qstring.h"
@@ -93,7 +94,11 @@ static int token_is_escape(QObject *obj, const char *value)
*/
static void parse_error(JSONParserContext *ctxt, QObject *token, const char *msg, ...)
{
- fprintf(stderr, "parse error: %s\n", msg);
+ va_list ap;
+ va_start(ap, msg);
+ fprintf(stderr, "parse error:");
+ vfprintf(stderr, msg, ap);
+ fprintf(stderr, "\n");
}
/**
--
1.6.3.3
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