[PATCH silence -Wdeprecation-warning for sprintf on macOS] silence sprintf deprecation warning

[Minsoo Choo]

---
sprintf is deprecated on macOS. Silence this warning by silencing
-Wdeprecated-declartions.

#if __GUNC__ >= 3 && defined(__APPLE__)
can be used as alternative if we don't want to disable this warning on
every system.

 lib/vasnprintf.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/vasnprintf.c b/lib/vasnprintf.c
index 01d18bf59..577dbbcd3 100644
--- a/lib/vasnprintf.c
+++ b/lib/vasnprintf.c
@@ -68,6 +68,11 @@
 # pragma GCC diagnostic ignored "-Wanalyzer-null-argument"
 #endif
 
+/* Using sprintf here is safe. Silence -Wdeprecated-declartions warning. */
+#if __GNUC__ >= 3
+# pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#endif
+
 #include <alloca.h>
 
 /* Specification.  */

base-commit: 6ec9bc73686fd42d0a1a82c914d89176745cddbd
-- 
2.37.1 (Apple Git-137.1)