fix: zero initialize local variables. (#1743)

* Zero initialize local variables. * Initialize xmpID_
2021-06-27 07:56:31 +01:00
parent fe83c739a2
commit 2b84f4bd64
21 changed files with 34 additions and 33 deletions
@@ -69,8 +69,8 @@ int main(int argc, char* const argv[])
        Exiv2::DataBuf irb = Exiv2::Photoshop::setIptcIrb(nullptr, 0, iptcData);
        std::cout << "IRB buffer : " << irb.size_ << "\n";
        const Exiv2::byte* record;
-        uint32_t sizeHdr;
-        uint32_t sizeData;
+        uint32_t sizeHdr = 0;
+        uint32_t sizeData = 0;
        Exiv2::Photoshop::locateIptcIrb(irb.pData_, irb.size_, &record, &sizeHdr, &sizeData);
        Exiv2::DataBuf rawIptc = Exiv2::IptcParser::encode(iptcData);
        std::cout << "Comparing IPTC and IRB size... ";