Changes in / [296:9768e60aa4e1:297:92b193385702] in lemon-1.2

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)) throw IoError("Cannot open file", fn);
+      if (!(*_is)) {
+        delete _is;
+        throw IoError("Cannot open file", fn);
+      }
     }
 
@@ -530 +533 @@
         _use_nodes(false), _use_arcs(false),
         _skip_nodes(false), _skip_arcs(false) {
-      if (!(*_is)) throw IoError("Cannot open file", fn);
+      if (!(*_is)) {
+        delete _is;
+        throw IoError("Cannot open file", fn);
+      }
     }
 
@@ -1309 +1315 @@
         _use_nodes(false), _use_edges(false),
         _skip_nodes(false), _skip_edges(false) {
-      if (!(*_is)) throw IoError("Cannot open file", fn);
+      if (!(*_is)) {
+        delete _is;
+        throw IoError("Cannot open file", fn);
+      }
     }
 
@@ -1321 +1330 @@
         _use_nodes(false), _use_edges(false),
         _skip_nodes(false), _skip_edges(false) {
-      if (!(*_is)) throw IoError("Cannot open file", fn);
+      if (!(*_is)) {
+        delete _is;
+        throw IoError("Cannot open file", fn);
+      }
     }
 
@@ -2095 +2107 @@
       : _is(new std::ifstream(fn.c_str())), local_is(true),
         _filename(fn) {
-      if (!(*_is)) throw IoError("Cannot open file", fn);
+      if (!(*_is)) {
+        delete _is;
+        throw IoError("Cannot open file", fn);
+      }
     }
 
@@ -2104 +2119 @@
       : _is(new std::ifstream(fn)), local_is(true),
         _filename(fn) {
-      if (!(*_is)) throw IoError("Cannot open file", fn);
+      if (!(*_is)) {
+        delete _is;
+        throw IoError("Cannot open file", fn);
+      }
     }
 
@@ -2387 +2405 @@
     LgfContents(const std::string& fn)
       : _is(new std::ifstream(fn.c_str())), local_is(true) {
-      if (!(*_is)) throw IoError("Cannot open file", fn);
+      if (!(*_is)) {
+        delete _is;
+        throw IoError("Cannot open file", fn);
+      }
     }
 
@@ -2396 +2417 @@
     LgfContents(const char* fn)
       : _is(new std::ifstream(fn)), local_is(true) {
-      if (!(*_is)) throw IoError("Cannot open file", fn);
+      if (!(*_is)) {
+        delete _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)) throw IoError("Cannot write file", fn);
+      if (!(*_os)) {
+        delete _os;
+        throw IoError("Cannot write file", fn);
+      }
     }
 
@@ -474 +477 @@
       : _os(new std::ofstream(fn)), local_os(true), _digraph(digraph),
         _skip_nodes(false), _skip_arcs(false) {
-      if (!(*_os)) throw IoError("Cannot write file", fn);
+      if (!(*_os)) {
+        delete _os;
+        throw IoError("Cannot write file", fn);
+      }
     }
 
@@ -1025 +1031 @@
       : _os(new std::ofstream(fn.c_str())), local_os(true), _graph(graph),
         _skip_nodes(false), _skip_edges(false) {
-      if (!(*_os)) throw IoError("Cannot write file", fn);
+      if (!(*_os)) {
+        delete _os;
+        throw IoError("Cannot write file", fn);
+      }
     }
 
@@ -1035 +1044 @@
       : _os(new std::ofstream(fn)), local_os(true), _graph(graph),
         _skip_nodes(false), _skip_edges(false) {
-      if (!(*_os)) throw IoError("Cannot write file", fn);
+      if (!(*_os)) {
+        delete _os;
+        throw IoError("Cannot write file", fn);
+      }
     }
 
@@ -1588 +1600 @@
     SectionWriter(const std::string& fn)
       : _os(new std::ofstream(fn.c_str())), local_os(true) {
-      if (!(*_os)) throw IoError("Cannot write file", fn);
+      if (!(*_os)) {
+        delete _os;
+        throw IoError("Cannot write file", fn);
+      }
     }
 
@@ -1596 +1611 @@
     SectionWriter(const char* fn)
       : _os(new std::ofstream(fn)), local_os(true) {
-      if (!(*_os)) throw IoError("Cannot write file", fn);
+      if (!(*_os)) {
+        delete _os;
+        throw IoError("Cannot write file", fn);
+      }
     }