DecryptVerifyTask: try not to pass NULL to std::string ctors (throws) and try to prevent non-GpgME::Exceptions from escaping
author Marc Mutz
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committer Marc Mutz
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commit a23eadb993ffd26829111747f10cd0babed42ef4
tree 73b054241d28bdbda66ca4701c3a554c2f8d5736
parent deef128f2516b4bc58ffbd3df899ce7a4bc44d58
DecryptVerifyTask: try not to pass NULL to std::string ctors (throws) and try to prevent non-GpgME::Exceptions from escaping

Trying to fix kolab/issue4179 (gpg4win).

svn path=/branches/kdepim/enterprise4/kdepim/; revision=1097932
kleopatra/crypto/decryptverifytask.cpp