g_mime_utils_header_decode_text() core dump

[Dinh Le]

Simple two lines C code below would core dump:

char encodestr = "=?ISO-8859-1?B?WW91ciBQYXlQYWyZIEV4dHJhcyBNYXN0ZXJjYXJkIFN0YXRl?= =?ISO-8859-1?B?bWVudCBmcm9tIEdFIENhcGl0YWwgaXMgQXZhaWxhYmxlIE9ubGluZQ==?=";
char *decodestr = g_mime_utils_header_decode_text(encodestr);

My system is running Ubuntu 12.04 LTS
libgmime-2.6-0 is already the newest version.
libgmime-2.6-0-dbg is already the newest version.
libgmime-2.6-dev is already the newest version.
libgmime-2.6-doc is already the newest version.

I stuck those two lines into the main() function of test-mime.c to generate the core dump.

Thanks for your help.

Dinh