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-rw-r--r--pdf/xpdf/CharCodeToUnicode.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/pdf/xpdf/CharCodeToUnicode.cc b/pdf/xpdf/CharCodeToUnicode.cc
index f61d400..e2fecbc 100644
--- a/pdf/xpdf/CharCodeToUnicode.cc
+++ b/pdf/xpdf/CharCodeToUnicode.cc
@@ -224,7 +224,7 @@ void CharCodeToUnicode::parseCMap1(int (*getCharFunc)(void *), void *data,
map[i] = 0;
}
}
- if (n3 == 6) {
+ if (n3 <= 6) {
if (sscanf(tok3 + 1, "%x", &u) != 1) {
error(-1, "Illegal entry in bfrange block in ToUnicode CMap");
continue;