URL:
  <http://gna.org/bugs/?10840>

                 Summary: division by zero in font code
                 Project: Warzone Resurrection Project
            Submitted by: devurandom
            Submitted on: Montag 21.01.2008 um 02:20
                Category: None
                Severity: 3 - Normal
                Priority: 5 - Normal
                  Status: None
             Assigned to: None
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: svn/trunk
        Operating System: Microsoft Windows
         Planned Release: None

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Details:

In the fontcode a division by zero can happen when fontconfig's config is
missing.

Backtrace from minidump:
WineDbg starting on minidump on pid 0b44
  warzone2100.exe was running on #1 Intel Pentium 4 or AMD Athlon64 (0.27393)
CPU on Windows XP (2600)
Register dump:
 CS:001b SS:0023 DS:0023 ES:0023 FS:0038 GS:0000
 EIP:0041de97 ESP:0022f820 EBP:0022f838 EFLAGS:00210242(   - 00      - RIZ1)
 EAX:000001e0 EBX:000001e0 ECX:0114a0a0 EDX:00000000
 ESI:00000001 EDI:00000020
Stack dump:
0x0022f820:  00000000 00000000 00000000 006f6ad7
0x0022f830:  00000000 000001e0 0022faf8 00491989
0x0022f840:  00004e3e 00000025 0000015e 006f6ad7
0x0022f850:  03c200d0 0000280a 00002825 00000005
0x0022f860:  0000002b 00000023 0000001c 006f6953
0x0022f870:  000000ae 000000af 00000000 00000000
Backtrace:
=>1 0x0041de97 initConsoleMessages+0x27() [src/console.c:131] in warzone2100
(0x0022f838)
  2 0x00491989 addChatBox+0x117() [src/multiint.c:1364] in warzone2100
(0x0022faf8)
  3 0x00493e2a startMultiOptions+0x128(bReenter=0x0) [src/multiint.c:2357] in
warzone2100 (0x0022fb48)
  4 0x004503f9 changeTitleMode+0xde(mode=0x8) [src/frontend.c:189] in
warzone2100 (0x0022fb68)
  5 0x00450e85 runMultiPlayerMenu+0x6d() [src/frontend.c:492] in warzone2100
(0x0022fb88)
  6 0x004e8b62 titleLoop+0xca() [src/wrappers.c:157] in warzone2100
(0x0022fbb8)
  7 0x0047d7ad runTitleLoop+0xb() [src/main.c:666] in warzone2100
(0x0022fbf8)
  8 0x0047da74 mainLoop+0xaf() [src/main.c:804] in warzone2100 (0x0022fc38)
  9 0x0047df55 SDL_main+0x4d5(argc=0x1, argv=0x3e5880) [src/main.c:968] in
warzone2100 (0x0022fd78)
  10 0x0059cfca in warzone2100 (+0x19cfca) (0x0022fda8)
  11 0x0059d1b2 in warzone2100 (+0x19d1b2) (0x0022fee8)
  12 0x0059cc59 in warzone2100 (+0x19cc59) (0x0022ff68)
  13 0x004010b6 in warzone2100 (+0x10b6) (0x0022ffb0)
  14 0x00401138 in warzone2100 (+0x1138) (0x0022ffc0)
  15 0x7c816fd7 in kernel32 (+0x16fd7) (0x0022fff0)
  16 0x00000000 (0x00000000)
131             maxDrop =
((pie_GetVideoBufferHeight()/iV_GetTextLineSize())/2);
WineDbg starting on pid 0b44





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