diff options
author | Stephan Bergmann <sbergman@redhat.com> | 2013-03-08 08:22:27 +0100 |
---|---|---|
committer | Stephan Bergmann <sbergman@redhat.com> | 2013-03-08 08:22:27 +0100 |
commit | b62541a083158cf1d30337ba5e751c1cbd2c649e (patch) | |
tree | edf0f7cb6bd3c852426f52e30c8cdd5d582163c7 /sal | |
parent | Assignment of function parameter has no effect outside the function (diff) | |
download | core-b62541a083158cf1d30337ba5e751c1cbd2c649e.tar.gz core-b62541a083158cf1d30337ba5e751c1cbd2c649e.zip |
Assert OUStringBuffer::copy preconditions
Change-Id: I46ccba35be6695dba14721303b5eb52f69fc3dfa
Diffstat (limited to 'sal')
-rw-r--r-- | sal/inc/rtl/ustrbuf.hxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sal/inc/rtl/ustrbuf.hxx b/sal/inc/rtl/ustrbuf.hxx index 8a509466371c..8e4ca1d80ba4 100644 --- a/sal/inc/rtl/ustrbuf.hxx +++ b/sal/inc/rtl/ustrbuf.hxx @@ -1322,8 +1322,10 @@ public: */ OUStringBuffer copy( sal_Int32 beginIndex ) const SAL_THROW(()) { + assert(beginIndex >= 0 && beginIndex <= getLength()); return copy( beginIndex, getLength() - beginIndex ); } + /** Returns a new string buffer that is a substring of this string. @@ -1339,6 +1341,8 @@ public: */ OUStringBuffer copy( sal_Int32 beginIndex, sal_Int32 count ) const SAL_THROW(()) { + assert(beginIndex >= 0 && beginIndex <= getLength()); + assert(count >= 0 && count <= getLength() - beginIndex); rtl_uString *pNew = 0; rtl_uStringbuffer_newFromStr_WithLength( &pNew, getStr() + beginIndex, count ); return OUStringBuffer( pNew, count + 16 ); |