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Fix strict-overflow compiler warning

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By replacing "x < y + 1" with "x <= y" the compiler doesn't have to do
it and the warning "assuming signed overflow does not occur when
reducing constant in comparison [-Werror=strict-overflow]" is avoided.
This commit is contained in:
Erik Flodin
2021-04-17 19:00:06 +02:00
parent 8e1e9c18ab
commit dc96c3e6dd
1 changed files with 1 additions and 1 deletions
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src/unity.c
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@@ -445,7 +445,7 @@ void UnityPrintFloat(const UNITY_DOUBLE input_number)
/* build up buffer in reverse order */ /* build up buffer in reverse order */
digits = 0; digits = 0;
while ((n != 0) || (digits < (decimals + 1))) while ((n != 0) || (digits <= decimals))
{ {
buf[digits++] = (char)('0' + n % 10); buf[digits++] = (char)('0' + n % 10);
n /= 10; n /= 10;