[Bug 36163] New: valgrind shows an unitialized variable in programs/cmd/tests/batch.c

https://bugs.winehq.org/show_bug.cgi?id=36163

Bug ID: 36163
           Summary: valgrind shows an unitialized variable in
                    programs/cmd/tests/batch.c
           Product: Wine
           Version: 1.7.17
          Hardware: x86
                OS: Linux
            Status: NEW
          Keywords: download, source, testcase
          Severity: normal
          Priority: P2
         Component: cmd
          Assignee: [e-mail]
          Reporter: [e-mail]

==18147== Conditional jump or move depends on uninitialised value(s)
==18147==    at 0x401B9C5: real_length (sortkey.c:329)
==18147==    by 0x401B9E3: wine_compare_string (sortkey.c:338)
==18147==    by 0x7B852F44: CompareStringEx (locale.c:3016)
==18147==    by 0x7B852D0A: CompareStringW (locale.c:2979)
==18147==    by 0x4B1D493: WCMD_setshow_default (builtins.c:3316)
==18147==    by 0x4B281B6: WCMD_execute (wcmdmain.c:1487)
==18147==    by 0x4B29F36: WCMD_process_commands (wcmdmain.c:2294)
==18147==    by 0x4B130E0: WCMD_batch (batch.c:95)
==18147==    by 0x4B27185: WCMD_run_program (wcmdmain.c:1187)
==18147==    by 0x4B28467: WCMD_execute (wcmdmain.c:1618)
==18147==    by 0x4B29F36: WCMD_process_commands (wcmdmain.c:2294)
==18147==    by 0x4B2ADC4: wmain (wcmdmain.c:2590)
==18147==    by 0x4B2B328: __wine_spec_exe_wentry (exe_wentry.c:36)
==18147==    by 0x7B864247: ??? (process.c:1045)
==18147==    by 0x7B864394: start_process (process.c:1097)
==18147==    by 0x7BC87087: ??? (signal_i386.c:2571)
==18147==    by 0x7BC870D0: call_thread_func (signal_i386.c:2630)
==18147==    by 0x7BC87065: ??? (signal_i386.c:2571)
==18147==    by 0x7BC5A1C0: start_process (loader.c:2840)
==18147==    by 0x401B03C: ??? (port.c:60)
==18147==  Uninitialised value was created by a client request
==18147==    at 0x7BC4C52C: mark_block_uninitialized (heap.c:209)
==18147==    by 0x7BC4C697: initialize_block (heap.c:240)
==18147==    by 0x7BC50FA3: RtlAllocateHeap (heap.c:1717)
==18147==    by 0x4B2544E: heap_alloc (wcmdmain.c:444)
==18147==    by 0x4B27671: WCMD_execute (wcmdmain.c:1310)
==18147==    by 0x4B29F36: WCMD_process_commands (wcmdmain.c:2294)
==18147==    by 0x4B130E0: WCMD_batch (batch.c:95)
==18147==    by 0x4B27185: WCMD_run_program (wcmdmain.c:1187)
==18147==    by 0x4B28467: WCMD_execute (wcmdmain.c:1618)
==18147==    by 0x4B29F36: WCMD_process_commands (wcmdmain.c:2294)
==18147==    by 0x4B2ADC4: wmain (wcmdmain.c:2590)
==18147==    by 0x4B2B328: __wine_spec_exe_wentry (exe_wentry.c:36)
==18147==    by 0x7B864247: ??? (process.c:1045)
==18147==    by 0x7B864394: start_process (process.c:1097)
==18147==    by 0x7BC87087: ??? (signal_i386.c:2571)
==18147==    by 0x7BC870D0: call_thread_func (signal_i386.c:2630)
==18147==    by 0x7BC87065: ??? (signal_i386.c:2571)
==18147==    by 0x7BC5A1C0: start_process (loader.c:2840)
==18147==    by 0x401B03C: ??? (port.c:60)
==18147==