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| author | Stephan Bergmann <sbergman@redhat.com> | 2022-05-30 22:55:11 +0200 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2022-05-30 23:36:15 +0200 |
| commit | 72c42be077908901e8a967d3a543296ca92ce51f (patch) | |
| tree | 4251fe27bad6fdd82d0128ae8e3700da52046697 /comphelper | |
| parent | 26143512e590892e2371253f48216c8867229b5e (diff) | |
Use o3tl::make_unsigned, nCount is already asserted non-negative here
Change-Id: I7213e9f2e3a5a4a785d44932900496a791b1964a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/135146
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Diffstat (limited to 'comphelper')
| -rw-r--r-- | comphelper/source/misc/string.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/comphelper/source/misc/string.cxx b/comphelper/source/misc/string.cxx index 979964f17552..d35471f5c504 100644 --- a/comphelper/source/misc/string.cxx +++ b/comphelper/source/misc/string.cxx @@ -25,6 +25,7 @@ #include <vector> #include <algorithm> +#include <o3tl/safeint.hxx> #include <rtl/character.hxx> #include <rtl/ustring.hxx> #include <rtl/ustrbuf.hxx> @@ -645,7 +646,7 @@ void replaceAt(OUStringBuffer& rIn, sal_Int32 nIndex, sal_Int32 nCount, std::u16 } sal_Int32 nNewLength = nOldLength + newStr.size() - nCount; - if (static_cast<sal_Int32>(newStr.size()) > nCount) + if (newStr.size() > o3tl::make_unsigned(nCount)) rIn.ensureCapacity(nOldLength + newStr.size() - nCount); sal_Unicode* pStr = const_cast<sal_Unicode*>(rIn.getStr()); |