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-rw-r--r--Build/source/texk/web2c/uptexdir/uptex-m.ch6
1 files changed, 6 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/uptexdir/uptex-m.ch b/Build/source/texk/web2c/uptexdir/uptex-m.ch
index 77e607cd6f5..6fbe1ac7e6e 100644
--- a/Build/source/texk/web2c/uptexdir/uptex-m.ch
+++ b/Build/source/texk/web2c/uptexdir/uptex-m.ch
@@ -351,6 +351,12 @@ if ((kcp mod @'10)>0)and(nrestmultichr(kcp)>0) then p:=p-(kcp mod @'10);
@z
@x
+ s:=get_avail; info(s):=Lo(info(loc));
+@y
+ s:=get_avail; info(s):=(info(loc) mod max_char_val);
+@z
+
+@x
begin cur_chr:=buffer[loc]; incr(loc);
if multistrlen(ustringcast(buffer), limit+1, loc-1)=2 then
begin cur_chr:=fromBUFF(ustringcast(buffer), limit+1, loc-1);