[ruby-core:121137] [Ruby master Bug#16145] regexp match error if mixing /i, character classes, and utf8
From:
mjrzasa via ruby-core <ruby-core@...>
Date:
2025-02-21 08:20:25 UTC
List:
ruby-core #121137
SXNzdWUgIzE2MTQ1IGhhcyBiZWVuIHVwZGF0ZWQgYnkgbWpyemFzYSAoTWFjaWVrIFJ6xIVzYSku DQoNCg0KRml4OiBodHRwczovL2dpdGh1Yi5jb20vcnVieS9ydWJ5L3B1bGwvMTI3ODcNCg0KLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLQ0KQnVnICMxNjE0NTogcmVnZXhw IG1hdGNoIGVycm9yIGlmIG1peGluZyAvaSwgY2hhcmFjdGVyIGNsYXNzZXMsIGFuZCB1dGY4DQpo dHRwczovL2J1Z3MucnVieS1sYW5nLm9yZy9pc3N1ZXMvMTYxNDUjY2hhbmdlLTExMjA2OQ0KDQoq IEF1dGhvcjogemVuc3BpZGVyIChSeWFuIERhdmlzKQ0KKiBTdGF0dXM6IE9wZW4NCiogQmFja3Bv cnQ6IDIuNTogVU5LTk9XTiwgMi42OiBVTktOT1dODQotLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tDQoocmVwb3J0ZWQgb24gYmVoYWxmIG9mIG1hZ2VAbWFnZS5nb2xkIC0t IHRoZXJlIGFwcGVhcnMgdG8gYmUgYW4gZXJyb3IgaW4gcmVnaXN0cmF0aW9uIG9yIGxvZ2luKToN Cg0KU2VlOiBydWJ5LXRhbGsgQCBYLU1haWwtQ291bnQ6IDQ0MDMzNg0KDQoyLjYuMyA6MDQ5ID4g J1NIT1AnID1+IC9beG9dL2kNCiA9PiAyDQoyLjYuMyA6MDUwID4gJ0NBRsOJJyA9fiAvW8OpXS9p DQogPT4gMw0KMi42LjMgOjA1MSA+ICdDQUbDiScgPX4gL1t4w6ldL2kNCiA9PiBuaWwNCjIuNi4z IDowNTIgPiAnQ0FGw4knID1+IC9beMOJXS9pDQogPT4gMw0KDQpFeHBlY3RlZCByZXN1bHQ6IA0K IDIuNi4zIDowNTEgPiAnQ0FGw4knID1+IC9beMOpXS9pIA0KPT4gMw0KDQpJIHRlc3RlZCBpdCBv biByYW5kb20gcmVnZXggb25saW5lIHBhZ2VzLg0KDQpJdCBkb2VzIG5vdCBtYXRjaCBvbiBodHRw czovL3JlZ2V4MTAxLmNvbS8NCg0KSXQgbWF0Y2hlcyBvbjoNCg0KaHR0cHM6Ly9yZWdleHIuY29t Lw0KaHR0cHM6Ly93d3cucmVnZXh0ZXN0ZXIuY29tLw0KaHR0cHM6Ly93d3cuZnJlZWZvcm1hdHRl ci5jb20vcmVnZXgtdGVzdGVyLmh0bWwNCg0KKElnbm9yZSBjYXNlIHR1cm5lZCBvbikuDQoNClRo ZSByZWFzb24gSSBzdXBwb3NlIGl04oCZcyBtb3JlIGxpa2UgYSBidWcgdGhhbiBhIGZlYXR1cmUg aXMgdGhlIGZhY3QgdGhhdCAvW8OpXS9pIG1hdGNoZXMgJ0NBRsOJJy4gSWYgdGhlIC8vaSBkaWRu 4oCZdCB3b3JrIGZvciBVVEYtOCBjaGFyYWN0ZXJzIHRoZW4gdGhlIC9bw6ldL2kgd291bGRu4oCZ dCBtYXRjaCBpdCBlaXRoZXIuIEZvciBleGFtcGxlLCBbw6ldIGRvZXMgbm90IG1hdGNoICdDQUbD iScgb24gaHR0cHM6Ly9yZWdleDEwMS5jb20vDQoNCkkgY291bGQgbm90IGZpbmQgYSBwYWdlIG9y IGEgc3lzdGVtIHRoYXQgYmVoYXZlcyB0aGUgc2FtZSB3YXkgYXMgUnVieSBkb2VzLiBGb3IgZXhh bXBsZSwgaXQgbWF0Y2hlcyBpbiBQb3N0Z3JlU1FMIDEwICh1bmRlciBGcmVlQlNEIDEyKSB0b286 DQoNCiMgc2VsZWN0ICdDQUbDiSd+ICdbeMOpXSc7DQogP2NvbHVtbj8NCi0tLS0tLS0tLS0NCiBm DQooMSByb3cpDQoNCiMgc2VsZWN0ICdDQUbDiScgfiogJ1t4w6ldJzsNCiA/Y29sdW1uPw0KLS0t LS0tLS0tLQ0KIHQNCigxIHJvdykNCg0KVGVzdGVkIGl0IGluIElSQiBvbiBtYWNPUyBhbmQgRnJl ZUJTRC4NCg0KICQgdW5hbWUgLWEgJiYgcnVieSAtdiAmJiBsb2NhbGUNCkRhcndpbiB4eHggMTgu Ny4wIERhcndpbiBLZXJuZWwgVmVyc2lvbiAxOC43LjA6IFRodSBKdW4gMjAgMTg6NDI6MjEgUERU IDIwMTk7IHJvb3Q6eG51LTQ5MDMuMjcwLjQ3fjQvUkVMRUFTRV9YODZfNjQgeDg2XzY0DQpydWJ5 IDIuNi4zcDYyICgyMDE5LTA0LTE2IHJldmlzaW9uIDY3NTgwKSBbeDg2XzY0LWRhcndpbjE4XQ0K TEFORz0iZW5fVVMuVVRGLTgiDQpMQ19DT0xMQVRFPSJlbl9VUy5VVEYtOCINCkxDX0NUWVBFPSJl bl9VUy5VVEYtOCINCkxDX01FU1NBR0VTPSJlbl9VUy5VVEYtOCINCkxDX01PTkVUQVJZPSJlbl9V Uy5VVEYtOCINCkxDX05VTUVSSUM9ImVuX1VTLlVURi04Ig0KTENfVElNRT0iZW5fVVMuVVRGLTgi DQpMQ19BTEw9ImVuX1VTLlVURi04Ig0KDQokIHVuYW1lIC1hICYmIHJ1YnkgLXYgJiYgbG9jYWxl DQpGcmVlQlNEIHh4eCAxMi4wLVJFTEVBU0UtcDkgRnJlZUJTRCAxMi4wLVJFTEVBU0UtcDkgR0VO RVJJQyAgYW1kNjQNCnJ1YnkgMi42LjNwNjIgKDIwMTktMDQtMTYgcmV2aXNpb24gNjc1ODApIFt4 ODZfNjQtZnJlZWJzZDEyLjBdDQpMQU5HPWVuX1VTLlVURi04DQpMQ19DVFlQRT0iZW5fVVMuVVRG LTgiDQpMQ19DT0xMQVRFPSJlbl9VUy5VVEYtOCINCkxDX1RJTUU9ImVuX1VTLlVURi04Ig0KTENf TlVNRVJJQz0iZW5fVVMuVVRGLTgiDQpMQ19NT05FVEFSWT0iZW5fVVMuVVRGLTgiDQpMQ19NRVNT QUdFUz0iZW5fVVMuVVRGLTgiDQpMQ19BTEw9ZW5fVVMuVVRGLTgNCg0KSSBpbnN0YWxsZWQgUnVi eSB3aXRoIFJWTS4NCg0KDQoNCg0KLS0gDQpodHRwczovL2J1Z3MucnVieS1sYW5nLm9yZy8NCiBf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCiBydWJ5LWNvcmUg bWFpbGluZyBsaXN0IC0tIHJ1YnktY29yZUBtbC5ydWJ5LWxhbmcub3JnCiBUbyB1bnN1YnNjcmli ZSBzZW5kIGFuIGVtYWlsIHRvIHJ1YnktY29yZS1sZWF2ZUBtbC5ydWJ5LWxhbmcub3JnCiBydWJ5 LWNvcmUgaW5mbyAtLSBodHRwczovL21sLnJ1YnktbGFuZy5vcmcvbWFpbG1hbjMvbGlzdHMvcnVi eS1jb3JlLm1sLnJ1YnktbGFuZy5vcmcv