Changes in / [297:92b193385702:296:9768e60aa4e1] in lemon-main

Location:

lemon

Files:

• lgf_reader.h (modified) (8 diffs)
• lgf_writer.h (modified) (6 diffs)

lemon/lgf_reader.h

@@ -518 +518 @@
         _use_nodes(false), _use_arcs(false),
         _skip_nodes(false), _skip_arcs(false) {
-      if (!(*_is)) {
-        delete _is;
-        throw IoError("Cannot open file", fn);
-      }
+      if (!(*_is)) throw IoError("Cannot open file", fn);
     }
 
@@ -533 +530 @@
         _use_nodes(false), _use_arcs(false),
         _skip_nodes(false), _skip_arcs(false) {
-      if (!(*_is)) {
-        delete _is;
-        throw IoError("Cannot open file", fn);
-      }
+      if (!(*_is)) throw IoError("Cannot open file", fn);
     }
 
@@ -1315 +1309 @@
         _use_nodes(false), _use_edges(false),
         _skip_nodes(false), _skip_edges(false) {
-      if (!(*_is)) {
-        delete _is;
-        throw IoError("Cannot open file", fn);
-      }
+      if (!(*_is)) throw IoError("Cannot open file", fn);
     }
 
@@ -1330 +1321 @@
         _use_nodes(false), _use_edges(false),
         _skip_nodes(false), _skip_edges(false) {
-      if (!(*_is)) {
-        delete _is;
-        throw IoError("Cannot open file", fn);
-      }
+      if (!(*_is)) throw IoError("Cannot open file", fn);
     }
 
@@ -2107 +2095 @@
       : _is(new std::ifstream(fn.c_str())), local_is(true),
         _filename(fn) {
-      if (!(*_is)) {
-        delete _is;
-        throw IoError("Cannot open file", fn);
-      }
+      if (!(*_is)) throw IoError("Cannot open file", fn);
     }
 
@@ -2119 +2104 @@
       : _is(new std::ifstream(fn)), local_is(true),
         _filename(fn) {
-      if (!(*_is)) {
-        delete _is;
-        throw IoError("Cannot open file", fn);
-      }
+      if (!(*_is)) throw IoError("Cannot open file", fn);
     }
 
@@ -2405 +2387 @@
     LgfContents(const std::string& fn)
       : _is(new std::ifstream(fn.c_str())), local_is(true) {
-      if (!(*_is)) {
-        delete _is;
-        throw IoError("Cannot open file", fn);
-      }
+      if (!(*_is)) throw IoError("Cannot open file", fn);
     }
 
@@ -2417 +2396 @@
     LgfContents(const char* fn)
       : _is(new std::ifstream(fn)), local_is(true) {
-      if (!(*_is)) {
-        delete _is;
-        throw IoError("Cannot open file", fn);
-      }
+      if (!(*_is)) throw IoError("Cannot open file", fn);
     }
 

lemon/lgf_writer.h

@@ -464 +464 @@
       : _os(new std::ofstream(fn.c_str())), local_os(true), _digraph(digraph),
         _skip_nodes(false), _skip_arcs(false) {
-      if (!(*_os)) {
-        delete _os;
-        throw IoError("Cannot write file", fn);
-      }
+      if (!(*_os)) throw IoError("Cannot write file", fn);
     }
 
@@ -477 +474 @@
       : _os(new std::ofstream(fn)), local_os(true), _digraph(digraph),
         _skip_nodes(false), _skip_arcs(false) {
-      if (!(*_os)) {
-        delete _os;
-        throw IoError("Cannot write file", fn);
-      }
+      if (!(*_os)) throw IoError("Cannot write file", fn);
     }
 
@@ -1031 +1025 @@
       : _os(new std::ofstream(fn.c_str())), local_os(true), _graph(graph),
         _skip_nodes(false), _skip_edges(false) {
-      if (!(*_os)) {
-        delete _os;
-        throw IoError("Cannot write file", fn);
-      }
+      if (!(*_os)) throw IoError("Cannot write file", fn);
     }
 
@@ -1044 +1035 @@
       : _os(new std::ofstream(fn)), local_os(true), _graph(graph),
         _skip_nodes(false), _skip_edges(false) {
-      if (!(*_os)) {
-        delete _os;
-        throw IoError("Cannot write file", fn);
-      }
+      if (!(*_os)) throw IoError("Cannot write file", fn);
     }
 
@@ -1600 +1588 @@
     SectionWriter(const std::string& fn)
       : _os(new std::ofstream(fn.c_str())), local_os(true) {
-      if (!(*_os)) {
-        delete _os;
-        throw IoError("Cannot write file", fn);
-      }
+      if (!(*_os)) throw IoError("Cannot write file", fn);
     }
 
@@ -1611 +1596 @@
     SectionWriter(const char* fn)
       : _os(new std::ofstream(fn)), local_os(true) {
-      if (!(*_os)) {
-        delete _os;
-        throw IoError("Cannot write file", fn);
-      }
+      if (!(*_os)) throw IoError("Cannot write file", fn);
     }