From 32d83164427fb0e53e2e0c87b2279d17b32ad9ca Mon Sep 17 00:00:00 2001
From: Jan Macheta <jan.macheta@embe.tech>
Date: Thu, 4 Jan 2024 23:21:32 +0100
Subject: [PATCH] fix implicit conversions

---
 src/third_party/printf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/third_party/printf.c b/src/third_party/printf.c
index ff8a446..339cf98 100644
--- a/src/third_party/printf.c
+++ b/src/third_party/printf.c
@@ -380,7 +380,7 @@ static size_t _ftoa(out_fct_type out, char* buffer, size_t idx, size_t maxlen, d
     if (diff > 0.5) {
         ++frac;
         // handle rollover, e.g. case 0.99 with prec 1 is 1.0
-        if (frac >= pow10[prec]) {
+        if ((double)frac >= pow10[prec]) {
             frac = 0;
             ++whole;
         }