diff options
Diffstat (limited to 'winsup/cygwin/fhandler_console.cc')
| -rw-r--r-- | winsup/cygwin/fhandler_console.cc | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/winsup/cygwin/fhandler_console.cc b/winsup/cygwin/fhandler_console.cc index ce6de6f..6a0d640 100644 --- a/winsup/cygwin/fhandler_console.cc +++ b/winsup/cygwin/fhandler_console.cc @@ -2016,10 +2016,16 @@ check_font (HANDLE hdl) do { EnumFontFamiliesExW (cdc, &lf, enum_proc, (LPARAM) &done, 0); - if (!done && cp > lf.lfFaceName) + if (!done) *cp-- = L'\0'; } - while (!done); + while (!done && cp >= lf.lfFaceName); + /* What, really? No recognizable font? */ + if (!done) + { + rp_char = L'?'; + return; + } /* Yes. Check for the best replacement char. */ HFONT f = CreateFontW (0, 0, 0, 0, cfi.FontWeight, FALSE, FALSE, FALSE, |