X-Git-Url: https://git.saurik.com/apple/icu.git/blobdiff_plain/f3c0d7a59d99c2a94c6b8822291f0e42be3773c9..4f1e1a09ce4daed860e35d359ce2fceccb0764e8:/icuSources/tools/toolutil/swapimpl.cpp

diff --git a/icuSources/tools/toolutil/swapimpl.cpp b/icuSources/tools/toolutil/swapimpl.cpp
index 620a387e..f3f333a0 100644
--- a/icuSources/tools/toolutil/swapimpl.cpp
+++ b/icuSources/tools/toolutil/swapimpl.cpp
@@ -56,6 +56,7 @@
 #include "sprpimpl.h"
 #include "propname.h"
 #include "rbbidata.h"
+#include "utrie.h"
 #include "utrie2.h"
 #include "dictionarydata.h"
 
@@ -335,7 +336,7 @@ ucase_swap(const UDataSwapper *ds,
         ((pInfo->formatVersion[0]==1 &&
           pInfo->formatVersion[2]==UTRIE_SHIFT &&
           pInfo->formatVersion[3]==UTRIE_INDEX_SHIFT) ||
-         pInfo->formatVersion[0]==2 || pInfo->formatVersion[0]==3)
+         2<=pInfo->formatVersion[0] || pInfo->formatVersion[0]<=4)
     )) {
         udata_printError(ds, "ucase_swap(): data format %02x.%02x.%02x.%02x (format version %02x) is not recognized as case mapping data\n",
                          pInfo->dataFormat[0], pInfo->dataFormat[1],