Avoid endless loop on invalid files

f47d8894 · Martin Heistermann · d7ccc04d · f47d8894
Commit f47d8894 authored Feb 05, 2019 by Martin Heistermann
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Showing with 2 additions and 2 deletions

src/OpenVolumeMesh/FileManager/FileManager.cc src/OpenVolumeMesh/FileManager/FileManager.cc +2 -2

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--- a/src/OpenVolumeMesh/FileManager/FileManager.cc
+++ b/src/OpenVolumeMesh/FileManager/FileManager.cc
@@ -154,7 +154,7 @@ bool FileManager::isHexahedralMesh(const std::string& _filename) const {
  unsigned int n = 0u;

  // Skip until we find polyhedra section
-  while (true || !iff.eof()) {
+  while (iff.good()) {
    iff >> s;
    if (s == "Polyhedra") {
      break;
@@ -200,7 +200,7 @@ bool FileManager::isTetrahedralMesh(const std::string& _filename) const {
  unsigned int n = 0u;

  // Skip until we find polyhedra section
-  while (true || !iff.eof()) {
+  while (iff.good()) {
    iff >> s;
    if (s == "Polyhedra") {
      break;