Crashes when supplying non english characters for password

[tarasis]

Stack trace from GDB:

Program received signal: “EXC_BAD_ACCESS”.
sharedlibrary apply-load-rules all
(gdb) bt
#0 0x00007fff84ba8e00 in strncpy ()
#1 0x0000000100007d4e in strncpyz ()
#2 0x0000000100031e34 in RARSetPassword ()
#3 0x000000010000177e in callbackFunction () at QuietUnrarAppDelegate.m:54
#4 0x000000010001f237 in CmdExtract::ExtractCurrentFile ()
#5 0x0000000100032130 in ProcessFile ()
#6 0x000000010003228a in RARProcessFile ()
#7 0x0000000100001c26 in -QuietUnrarAppDelegate extractRarWith: at QuietUnrarAppDelegate.m:132
#8 0x00000001000018e9 in -QuietUnrarAppDelegate application:openFiles: at QuietUnrarAppDelegate.m:91
#9 0x00007fff80c8c49b in -NSApplication _doOpenFile:ok:tryTemp:
#10 0x00007fff80a74d02 in -NSApplication finishLaunching
#11 0x00007fff80a7460c in -NSApplication run
#12 0x00007fff80a6d468 in NSApplicationMain ()
#13 0x00000001000016f9 in main () at main.m:13

[tarasis]

No longer crashes when supplying non English characters.