X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/putty/blobdiff_plain/126ce23485be0c770b2e0c866c17331e3de7a5cc..fb006241667a4433ca6fbfcaf37522fb924e0110:/unix/uxucs.c

diff --git a/unix/uxucs.c b/unix/uxucs.c
index 164d8890..b0b825c3 100644
--- a/unix/uxucs.c
+++ b/unix/uxucs.c
@@ -131,6 +131,6 @@ void init_ucs(void)
 
     for (i = 0; i < 256; i++) {
 	unitab_line[i] = unitab_scoacs[i] = i;
-	unitab_xterm[i] = (i+1) & 0x1F;
+	unitab_xterm[i] = (i >= 0x5F && i < 0x7F) ? ((i+1) & 0x1F) : i;
     }
 }