From: Jihye Won <jihye.won1@samsung.com>
Date: Fri, 28 Aug 2015 07:47:31 +0000 (+0900)
Subject: error: fix a bug about argument pointer variables.
X-Git-Tag: Tizen_Studio_1.3_Release_p2.3.2~40^2~173
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4575666bbe6909d6d725f43b8ee64169200856c4;p=sdk%2Femulator%2Fqemu.git

error: fix a bug about argument pointer variables.

There was the bug after using vfprintf().
for reusing va_list arguments, va_copy should be invoked.

Change-Id: I34abdbb5069ba9c18915871537883eb6cb7a5a9c
Signed-off-by: Jihye Won <jihye.won1@samsung.com>
---

diff --git a/tizen/src/util/error_handler.c b/tizen/src/util/error_handler.c
index acf77604fe..027a14763e 100644
--- a/tizen/src/util/error_handler.c
+++ b/tizen/src/util/error_handler.c
@@ -289,7 +289,6 @@ static void report(const char *fmt, va_list ap)
 
     // We are wating for '\n'
     if (message[message_len - 1] == '\n') {
-        fprintf(stderr, "%s", message);
 #ifdef CONFIG_QT
         if (display_type == DT_MARU_QT_ONSCREEN ||
             display_type == DT_MARU_QT_OFFSCREEN) {
diff --git a/util/qemu-error.c b/util/qemu-error.c
index abab065500..a767dc72d3 100644
--- a/util/qemu-error.c
+++ b/util/qemu-error.c
@@ -43,9 +43,14 @@ void error_vprintf(const char *fmt, va_list ap)
     if (cur_mon && !monitor_cur_is_qmp()) {
         monitor_vprintf(cur_mon, fmt, ap);
     } else {
-        vfprintf(stderr, fmt, ap);
 #ifdef CONFIG_MARU
+        va_list ap_copy;
+        va_copy(ap_copy, ap);
+        vfprintf(stderr, fmt, ap_copy);
+        va_end(ap_copy);
         report_to_clients(fmt, ap);
+#else
+        vfprintf(stderr, fmt, ap);
 #endif
     }
 }