This silences the following GCC warning:
../gdtoa/dtoa.c:369:28: warning: ‘j2’ may be used uninitialized in this
function [-Wmaybe-uninitialized]
Signed-off-by: Martin Storsjö <[email protected]>
---
mingw-w64-crt/gdtoa/dtoa.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mingw-w64-crt/gdtoa/dtoa.c b/mingw-w64-crt/gdtoa/dtoa.c
index 6c8711303..ffbc39487 100644
--- a/mingw-w64-crt/gdtoa/dtoa.c
+++ b/mingw-w64-crt/gdtoa/dtoa.c
@@ -109,7 +109,7 @@ char *__dtoa (double d0, int mode, int ndigits, int *decpt,
int *sign, char **rv
*/
int bbits, b2, b5, be, dig, i, ieps, ilim, ilim0, ilim1,
- j, j2, k, k0, k_check, leftright, m2, m5, s2, s5,
+ j, j2 = 0, k, k0, k_check, leftright, m2, m5, s2, s5,
spec_case, try_quick;
Long L;
#ifndef Sudden_Underflow
--
2.43.0
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