While looking over this file, I came across something that just doesn't look right:

{ "win31",   "Windows 3.1",    2, 10,     0, VER_PLATFORM_WIN32s, "Win32s 1.3", 0, 0, ""},

(for those that don't pay attention to the winecfg code, the third value is the major version for the emulated version of Windows)

Now, this is the Windows 3.1 emulation selection, but the major/minor here is 2.10

Is this a bug, or a "compatability bug", as in an intentional fault to be compatable with windows?

Attached is a patch to "correct" this behaviour (assuming that it is wrong)

ChangeLog:
   Modified the dwMajorVersion of the Windows 3.1 emulation from 2 to 3 in programs/winecfg/appdefaults.c

Index: appdefaults.c
===================================================================
RCS file: /home/wine/wine/programs/winecfg/appdefaults.c,v
retrieving revision 1.23
diff -u -r1.23 appdefaults.c
--- appdefaults.c	18 Mar 2006 18:52:29 -0000	1.23
+++ appdefaults.c	23 Apr 2006 03:17:30 -0000
@@ -55,7 +55,7 @@
     { "win95",   "Windows 95",     4,  0, 0x3B6, VER_PLATFORM_WIN32_WINDOWS, "", 0, 0, ""},
     { "nt40",    "Windows NT 4.0", 4,  0, 0x565, VER_PLATFORM_WIN32_NT, "Service Pack 6a", 6, 0, "WinNT"},
     { "nt351",   "Windows NT 3.5", 3, 51, 0x421, VER_PLATFORM_WIN32_NT, "Service Pack 2", 0, 0, "WinNT"},
-    { "win31",   "Windows 3.1",    2, 10,     0, VER_PLATFORM_WIN32s, "Win32s 1.3", 0, 0, ""},
+    { "win31",   "Windows 3.1",    3, 10,     0, VER_PLATFORM_WIN32s, "Win32s 1.3", 0, 0, ""},
     { "win30",   "Windows 3.0",    3,  0,     0, VER_PLATFORM_WIN32s, "Win32s 1.3", 0, 0, ""},
     { "win20",   "Windows 2.0",    2,  0,     0, VER_PLATFORM_WIN32s, "Win32s 1.3", 0, 0, ""}
 };