From ed19516aa77b632197f47d0ddcd9632678baab98 Mon Sep 17 00:00:00 2001 From: Jay Berkenbilt Date: Mon, 25 Feb 2013 10:28:34 -0500 Subject: Fix unused local variable warnings --- libqpdf/QPDF.cc | 2 +- libqpdf/QPDF_encryption.cc | 2 +- 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; } -- cgit v1.2.3-54-g00ecf