awk: make empty FS unicodely-correct.

[plan9front.git] / sys / src / cmd / tr.c

diff --git a/sys/src/cmd/tr.c b/sys/src/cmd/tr.c
index 85c76935bb3f1376b7d2df5bdfb46e8e9a4a784d..63532a4ab286e6a8c5fa74eebdf538d99d095995 100644 (file)
--- a/sys/src/cmd/tr.c
+++ b/sys/src/cmd/tr.c
@@ -92,7 +92,7 @@ delete(void)
                        SETBIT(t, c);
        }
 
-       last = 0x10000;
+       last = Runemax+1;
        while (readrune(0, &c) > 0) {
                if(!BITSET(f, c) && (c != last || !BITSET(t,c))) {
                        last = c;
@@ -132,7 +132,7 @@ complement(void)
                else p[i] = i;
        }
        if (sflag){
-               lastc = 0x10000;
+               lastc = Runemax+1;
                while (readrune(0, &from) > 0) {
                        if (from > high)
                                from = to;
@@ -186,7 +186,7 @@ translit(void)
                SETBIT(t,to);
        }
        if (sflag){
-               lastc = 0x10000;
+               lastc = Runemax+1;
                while (readrune(0, &from) > 0) {
                        if (from <= high)
                                from = p[from];