added an icu73 shim

1 files changed, 25 insertions, 0 deletions

diff --git a/core/icu73/ICU-22132.patch b/core/icu73/ICU-22132.patch
new file mode 100644
index 00000000..3b93c920
--- /dev/null
+++ b/core/icu73/ICU-22132.patch
@@ -0,0 +1,25 @@
+diff -u a/i18n/vtzone.cpp a/i18n/vtzone.cpp
+--- a/i18n/vtzone.cpp	2023-07-14 09:05:38.000000000 +0100
++++ b/i18n/vtzone.cpp	2023-07-14 09:05:38.000000000 +0100
+@@ -1735,14 +1735,14 @@
+             }
+         }
+     } else {
+-        UnicodeString icutzprop;
+-        UVector customProps(nullptr, uhash_compareUnicodeString, status);
++        UVector customProps(uprv_deleteUObject, uhash_compareUnicodeString, status);
+         if (olsonzid.length() > 0 && icutzver.length() > 0) {
+-            icutzprop.append(olsonzid);
+-            icutzprop.append(u'[');
+-            icutzprop.append(icutzver);
+-            icutzprop.append(u']');
+-            customProps.addElement(&icutzprop, status);
++            LocalPointer<UnicodeString> icutzprop(new UnicodeString(ICU_TZINFO_PROP), status);
++            icutzprop->append(olsonzid);
++            icutzprop->append(u'[');
++            icutzprop->append(icutzver);
++            icutzprop->append(u']');
++            customProps.adoptElement(icutzprop.orphan(), status);
+         }
+         writeZone(writer, *tz, &customProps, status);
+     }
\ No newline at end of file