Fix crash while editing asm.

Empty input field resulted in empty byteArray and constData pointing to null, which rz_hex_bin2str didn't expect.
rizinorg · Jan 10, 2025 · f280b93 · f280b93
1 parent 8d1cedf
commit f280b93
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/src/core/Cutter.cpp b/src/core/Cutter.cpp
@@ -4293,10 +4293,7 @@ QByteArray CutterCore::hexStringToBytes(const QString &hex)
 
 QString CutterCore::bytesToHexString(const QByteArray &bytes)
 {
-    QByteArray hex;
-    hex.resize(bytes.length() * 2);
-    rz_hex_bin2str(reinterpret_cast<const ut8 *>(bytes.constData()), bytes.size(), hex.data());
-    return QString::fromUtf8(hex);
+    return QString::fromUtf8(bytes.toHex());
 }
 
 void CutterCore::loadScript(const QString &scriptname)