taskmgr: Write-strings warnings fix

[Andrew Talbot]

Changelog:
    taskmgr: Write-strings warnings fix.

diff -urN a/programs/taskmgr/dbgchnl.c b/programs/taskmgr/dbgchnl.c
--- a/programs/taskmgr/dbgchnl.c	2006-05-23 17:25:18.000000000 +0100
+++ b/programs/taskmgr/dbgchnl.c	2006-07-01 22:11:59.000000000 +0100
@@ -223,34 +223,39 @@
 {
     HWND        hLV = GetDlgItem(hwndDlg, IDC_DEBUG_CHANNELS_LIST);
     LVCOLUMN    lvc;
+    static TCHAR debug_channel[] = {'D','e','b','u','g',' ','C','h','a','n','n','e','l',0},
+                 fixme[]         = {'F','i','x','m','e',0},
+                 err[]           = {'E','r','r',0},
+                 warn[]          = {'W','a','r','n',0},
+                 trace[]         = {'T','r','a','c','e',0};
 
     lvc.mask = LVCF_FMT | LVCF_TEXT | LVCF_WIDTH;
     lvc.fmt = LVCFMT_LEFT;
-    lvc.pszText = _T("Debug Channel");
+    lvc.pszText = debug_channel;
     lvc.cx = 100;
     SendMessage(hLV, LVM_INSERTCOLUMN, 0, (LPARAM) &lvc);
 
     lvc.mask = LVCF_FMT | LVCF_TEXT | LVCF_WIDTH;
     lvc.fmt = LVCFMT_CENTER;
-    lvc.pszText = _T("Fixme");
+    lvc.pszText = fixme;
     lvc.cx = 55;
     SendMessage(hLV, LVM_INSERTCOLUMN, 1, (LPARAM) &lvc);
 
     lvc.mask = LVCF_FMT | LVCF_TEXT | LVCF_WIDTH;
     lvc.fmt = LVCFMT_CENTER;
-    lvc.pszText = _T("Err");
+    lvc.pszText = err;
     lvc.cx = 55;
     SendMessage(hLV, LVM_INSERTCOLUMN, 2, (LPARAM) &lvc);
 
     lvc.mask = LVCF_FMT | LVCF_TEXT | LVCF_WIDTH;
     lvc.fmt = LVCFMT_CENTER;
-    lvc.pszText = _T("Warn");
+    lvc.pszText = warn;
     lvc.cx = 55;
     SendMessage(hLV, LVM_INSERTCOLUMN, 3, (LPARAM) &lvc);
 
     lvc.mask = LVCF_FMT | LVCF_TEXT | LVCF_WIDTH;
     lvc.fmt = LVCFMT_CENTER;
-    lvc.pszText = _T("Trace");
+    lvc.pszText = trace;
     lvc.cx = 55;
     SendMessage(hLV, LVM_INSERTCOLUMN, 4, (LPARAM) &lvc);