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DXF reader code change suggested by clang-analyze

This commit is contained in:
Matthias Koefferlein 2020-04-26 08:42:50 +02:00
parent 73f2f23505
commit c6b5d2f8d2
1 changed files with 2 additions and 3 deletions
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5
src/plugins/streamers/dxf/db_plugin/dbDXFReader.cc
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@ -1406,7 +1406,6 @@ DXFReader::read_entities (db::Layout &layout, db::Cell &cell, const db::DVector
std::string layer; std::string layer;
int flags = 0; int flags = 0;
double width1 = 0.0, width2 = 0.0; double width1 = 0.0, width2 = 0.0;
unsigned int got_width = 0;
double common_width1 = 0.0, common_width2 = 0.0; double common_width1 = 0.0, common_width2 = 0.0;
unsigned int common_width_set = 0; unsigned int common_width_set = 0;
double ex = 0.0, ey = 0.0, ez = 1.0; double ex = 0.0, ey = 0.0, ez = 1.0;
@ -1417,6 +1416,7 @@ DXFReader::read_entities (db::Layout &layout, db::Cell &cell, const db::DVector
unsigned int xy_flags = 0; unsigned int xy_flags = 0;
double x = 0.0, y = 0.0; double x = 0.0, y = 0.0;
unsigned int got_width = 0;
while ((g = read_group_code ()) != 0) { while ((g = read_group_code ()) != 0) {
@ -1445,7 +1445,6 @@ DXFReader::read_entities (db::Layout &layout, db::Cell &cell, const db::DVector
if (got_width == 3) { if (got_width == 3) {
widths.push_back (std::make_pair (seg_start, width1)); widths.push_back (std::make_pair (seg_start, width1));
widths.push_back (std::make_pair (points.size () - 1, width2)); widths.push_back (std::make_pair (points.size () - 1, width2));
got_width = 0;
} }
got_width = 0; got_width = 0;
@ -1516,7 +1515,7 @@ DXFReader::read_entities (db::Layout &layout, db::Cell &cell, const db::DVector
const std::string &e = read_string (true); const std::string &e = read_string (true);
if (e == "VERTEX") { if (e == "VERTEX") {
got_width = 0; unsigned int got_width = 0;
double x = 0.0, y = 0.0; double x = 0.0, y = 0.0;
double bnew = 0.0; double bnew = 0.0;