lib: selectively disable format string security checks for ut_printf_common()

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

1 files changed, 4 insertions, 0 deletions

diff --git a/lib.c b/lib.c
index dbbb028..2dba05b 100644
--- a/lib.c
+++ b/lib.c
@@ -1433,6 +1433,8 @@ ut_printf_common(struct ut_state *s, uint32_t off, struct json_object *args, cha
 			*fp++ = (t == json_type_string) ? 's' : *p;
 			*fp = 0;
 
+#pragma GCC diagnostic ignored "-Wformat-security"
+
 			switch (t) {
 			case json_type_int:    sprintf_append(res, &len, sfmt, arg.n); break;
 			case json_type_double: sprintf_append(res, &len, sfmt, arg.d); break;
@@ -1440,6 +1442,8 @@ ut_printf_common(struct ut_state *s, uint32_t off, struct json_object *args, cha
 			default:               sprintf_append(res, &len, sfmt);        break;
 			}
 
+#pragma GCC diagnostic pop
+
 			last = p + 1;
 
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