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-rw-r--r--core/io/pck_packer.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/core/io/pck_packer.cpp b/core/io/pck_packer.cpp
index 221a680130..272ace3438 100644
--- a/core/io/pck_packer.cpp
+++ b/core/io/pck_packer.cpp
@@ -62,7 +62,7 @@ Error PCKPacker::pck_start(const String &p_file, int p_alignment, const String &
int v = 0;
if (i * 2 < _key.length()) {
char32_t ct = _key[i * 2];
- if (ct >= '0' && ct <= '9') {
+ if (is_digit(ct)) {
ct = ct - '0';
} else if (ct >= 'a' && ct <= 'f') {
ct = 10 + ct - 'a';
@@ -72,7 +72,7 @@ Error PCKPacker::pck_start(const String &p_file, int p_alignment, const String &
if (i * 2 + 1 < _key.length()) {
char32_t ct = _key[i * 2 + 1];
- if (ct >= '0' && ct <= '9') {
+ if (is_digit(ct)) {
ct = ct - '0';
} else if (ct >= 'a' && ct <= 'f') {
ct = 10 + ct - 'a';