configure: enable -Wsuggest-attribute=format

[lttng-tools.git] / tests / utils / testapp / gen-ust-events-ns / gen-ust-events-ns.cpp

diff --git a/tests/utils/testapp/gen-ust-events-ns/gen-ust-events-ns.cpp b/tests/utils/testapp/gen-ust-events-ns/gen-ust-events-ns.cpp
index dadfc3d3a00301bc81ba044ef19403585812ccda..c916a961611c3d1f7aeae903c7f46190432f552c 100644 (file)
--- a/tests/utils/testapp/gen-ust-events-ns/gen-ust-events-ns.cpp
+++ b/tests/utils/testapp/gen-ust-events-ns/gen-ust-events-ns.cpp
@@ -19,6 +19,7 @@
 #include <unistd.h>
 
 #include <common/compat/tid.h>
 #include <unistd.h>
 
 #include <common/compat/tid.h>

+#include <common/macros.h>

 
 #include "signal-helper.h"
 #include "utils.h"
 
 #include "signal-helper.h"
 #include "utils.h"


@@ -77,7 +78,8 @@ struct poptOption opts[] = {
        { NULL, 0, 0, NULL, 0 }
 };
 
        { NULL, 0, 0, NULL, 0 }
 };
 

-static void debug_printf(const char *format, ...)
+static ATTR_FORMAT_PRINTF(1, 2)
+void debug_printf(const char *format, ...)

 {
        va_list args;
        va_start(args, format);
 {
        va_list args;
        va_start(args, format);