components/library/icu-72/patches/136-source-common-caniter.cpp.patch

   1 #
   2 # Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
   3 #
   4 getBuffer handling is tracked upstream as
   5 https://unicode-org.atlassian.net/browse/ICU-12378
   6
   7 --- icu/source/common/caniter.cpp.orig
   8 +++ icu/source/common/caniter.cpp
   9 @@ -518,6 +518,10 @@
  10          return NULL;
  11      }
  12      const UChar *decomp=decompString.getBuffer();
  13 +    if ( decomp == NULL ) {
  14 +        status = U_MEMORY_ALLOCATION_ERROR;
  15 +        return NULL;
  16 +    }
  17      int32_t decompLen=decompString.length();
  18
  19      // See if it matches the start of segment (at segmentPos)