put underscore infront of inline function names

0xStabby · Dec 30, 2023 · 826aee9 · 826aee9
1 parent da9fa2a
commit 826aee9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/contracts/extensions/ERC5725svg.sol b/contracts/extensions/ERC5725svg.sol
@@ -42,7 +42,7 @@ abstract contract ERC5725svg is ERC5725 {
         )));
   }
 
-  function toAsciiString(address x) internal pure returns (string memory) {
+  function _toAsciiString(address x) internal pure returns (string memory) {
     bytes memory s = new bytes(40);
     for (uint i = 0; i < 20; i++) {
       bytes1 b = bytes1(uint8(uint(uint160(x)) / (2**(8*(19 - i)))));
@@ -54,7 +54,7 @@ abstract contract ERC5725svg is ERC5725 {
     return string(s);
   }
 
-  function char(bytes1 b) internal pure returns (bytes1 c) {
+  function _char(bytes1 b) internal pure returns (bytes1 c) {
     if (uint8(b) < 10) return bytes1(uint8(b) + 0x30);
     else return bytes1(uint8(b) + 0x57);
   }