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-rw-r--r--tools/perf/util/ui/util.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/tools/perf/util/ui/util.c b/tools/perf/util/ui/util.c
index 7b5a892..fdf1fc8 100644
--- a/tools/perf/util/ui/util.c
+++ b/tools/perf/util/ui/util.c
@@ -9,6 +9,7 @@
#include "../debug.h"
#include "browser.h"
#include "helpline.h"
+#include "ui.h"
#include "util.h"
static void newt_form__set_exit_keys(newtComponent self)
@@ -118,10 +119,12 @@ void ui__warning(const char *format, ...)
va_list args;
va_start(args, format);
- if (use_browser > 0)
+ if (use_browser > 0) {
+ pthread_mutex_lock(&ui__lock);
newtWinMessagev((char *)warning_str, (char *)ok,
(char *)format, args);
- else
+ pthread_mutex_unlock(&ui__lock);
+ } else
vfprintf(stderr, format, args);
va_end(args);
}
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