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-rw-r--r--ext/bigdecimal/bigdecimal.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c
index e5f8545..866ce34 100644
--- a/ext/bigdecimal/bigdecimal.c
+++ b/ext/bigdecimal/bigdecimal.c
@@ -2704,7 +2704,7 @@ get_vp_value:
expo = VpExponent10(vx);
if (expo < 0 || expo >= 3) {
char buf[16];
- snprintf(buf, 16, "1E%ld", -expo);
+ snprintf(buf, 16, "1E%"PRIdVALUE, -expo);
x = BigDecimal_mult2(x, ToValue(VpCreateRbObject(1, buf)), vn);
}
else {