stdio/_vscprintf.c: In function ‘emu_vscprintf’:
stdio/_vscprintf.c:47:8: warning: ‘ret’ may be used uninitialized in this
function [-Wmaybe-uninitialized]
if (ret < 0) {
^
---
mingw-w64-crt/stdio/_vscprintf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mingw-w64-crt/stdio/_vscprintf.c b/mingw-w64-crt/stdio/_vscprintf.c
index b859b9a2a028..bb596b4d67dc 100644
--- a/mingw-w64-crt/stdio/_vscprintf.c
+++ b/mingw-w64-crt/stdio/_vscprintf.c
@@ -15,7 +15,7 @@ static int __cdecl emu_vscprintf(const char * __restrict__
format, va_list argli
{
char *buffer, *new_buffer;
size_t size;
- int ret;
+ int ret = -1;
/* if format is a null pointer, _vscprintf() returns -1 and sets errno to
EINVAL */
if (!format) {
--
2.20.1
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