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| author | Jay Berkenbilt <ejb@ql.org> | 2013-02-25 16:28:34 +0100 |
|---|---|---|
| committer | Jay Berkenbilt <ejb@ql.org> | 2013-03-04 22:45:16 +0100 |
| commit | ed19516aa77b632197f47d0ddcd9632678baab98 (patch) | |
| tree | d452d07e4739099ffa0c64b0e1d90f804944ef0e | |
| parent | 30027481f7f9e9191f7c8deea51850b7a76b1b1f (diff) | |
| download | qpdf-ed19516aa77b632197f47d0ddcd9632678baab98.tar.zst | |
Fix unused local variable warnings
| -rw-r--r-- | libqpdf/QPDF.cc | 2 | ||||
| -rw-r--r-- | libqpdf/QPDF_encryption.cc | 2 | ||||
| -rw-r--r-- | libtests/pcre.cc | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/libqpdf/QPDF.cc b/libqpdf/QPDF.cc index 7cd3509b..d6f86625 100644 --- a/libqpdf/QPDF.cc +++ b/libqpdf/QPDF.cc @@ -657,7 +657,7 @@ QPDF::read_xrefStream(qpdf_offset_t xref_offset) xref_obj = readObjectAtOffset( false, xref_offset, "xref stream", -1, 0, xobj, xgen); } - catch (QPDFExc& e) + catch (QPDFExc&) { // ignore -- report error below } diff --git a/libqpdf/QPDF_encryption.cc b/libqpdf/QPDF_encryption.cc index c49f4b26..022ee9a4 100644 --- a/libqpdf/QPDF_encryption.cc +++ b/libqpdf/QPDF_encryption.cc @@ -1112,7 +1112,7 @@ QPDF::decryptString(std::string& str, int objid, int generation) str = std::string(tmp.getPointer(), vlen); } } - catch (QPDFExc& e) + catch (QPDFExc&) { throw; } diff --git a/libtests/pcre.cc b/libtests/pcre.cc index 6ebec01e..8b09665a 100644 --- a/libtests/pcre.cc +++ b/libtests/pcre.cc @@ -11,7 +11,7 @@ int main(int argc, char* argv[]) PCRE("^([\\p{L}]+)", PCRE_UTF8); std::cout << "1" << std::endl; } - catch (std::exception& e) + catch (std::exception&) { std::cout << "0" << std::endl; } |