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-rw-r--r--core/string/ustring.cpp12
1 files changed, 6 insertions, 6 deletions
diff --git a/core/string/ustring.cpp b/core/string/ustring.cpp
index 6218c21cde..e5e7ff357c 100644
--- a/core/string/ustring.cpp
+++ b/core/string/ustring.cpp
@@ -4651,10 +4651,10 @@ String String::sprintf(const Array &values, bool *error) const {
double value = values[value_index];
bool is_negative = (value < 0);
String str = String::num(ABS(value), min_decimals);
- bool not_numeric = isinf(value) || isnan(value);
+ const bool is_finite = Math::is_finite(value);
// Pad decimals out.
- if (!not_numeric) {
+ if (is_finite) {
str = str.pad_decimals(min_decimals);
}
@@ -4662,7 +4662,7 @@ String String::sprintf(const Array &values, bool *error) const {
// Padding. Leave room for sign later if required.
int pad_chars_count = (is_negative || show_sign) ? min_chars - 1 : min_chars;
- String pad_char = (pad_with_zeros && !not_numeric) ? String("0") : String(" "); // Never pad NaN or inf with zeros
+ String pad_char = (pad_with_zeros && is_finite) ? String("0") : String(" "); // Never pad NaN or inf with zeros
if (left_justified) {
str = str.rpad(pad_chars_count, pad_char);
} else {
@@ -4713,10 +4713,10 @@ String String::sprintf(const Array &values, bool *error) const {
for (int i = 0; i < count; i++) {
double val = vec[i];
String number_str = String::num(ABS(val), min_decimals);
- bool not_numeric = isinf(val) || isnan(val);
+ const bool is_finite = Math::is_finite(val);
// Pad decimals out.
- if (!not_numeric) {
+ if (is_finite) {
number_str = number_str.pad_decimals(min_decimals);
}
@@ -4724,7 +4724,7 @@ String String::sprintf(const Array &values, bool *error) const {
// Padding. Leave room for sign later if required.
int pad_chars_count = val < 0 ? min_chars - 1 : min_chars;
- String pad_char = (pad_with_zeros && !not_numeric) ? String("0") : String(" "); // Never pad NaN or inf with zeros
+ String pad_char = (pad_with_zeros && is_finite) ? String("0") : String(" "); // Never pad NaN or inf with zeros
if (left_justified) {
number_str = number_str.rpad(pad_chars_count, pad_char);
} else {