Better thumbnail rendering(?)

2 years ago · 2a18360192
1 changed files with 1 additions and 1 deletions
--- a/src/pngv3.ts
+++ b/src/pngv3.ts
@ -179,7 +179,7 @@ const has_embed = async (png: Buffer) => {
                        return true;
                    if (buff.slice(4, 4 + CUM6.length).equals(CUM6)) {
                        const passed = buff.slice(4 + CUM6.length).toString();
-                        return !!passed.match(/[0-9a-zA-Z+/]+/g);
+                        return !!passed.match(/^[0-9a-zA-Z+/=]+$/g);
                    }
                    break;
                case 'IDAT':