~aleteoryx/muditaos: [EGD-7658] Fix unsafe usage of std::filesystem::file_size

778118dac0f2558e9bd685b903a1ce6ad4d56908 — Lucjan Bryndza 4 years ago 9fba3f1

[EGD-7658] Fix unsafe usage of std::filesystem::file_size

Find and fix unsafe usage of the file_size in the MuditaOS
filesystem

Signed-off-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>

patch browse .tar.gz

1 files changed, 4 insertions(+), 0 deletions(-)

M module-gui/gui/core/ImageManager.cpp

M module-gui/gui/core/ImageManager.cpp => module-gui/gui/core/ImageManager.cpp +4 -0

@@ 120,6 120,10 @@ namespace gui
     {
 
         auto file = std::fopen(filename.c_str(), "rb");
+        if (!file) {
+            LOG_ERROR(" Unable to open file %s", filename.c_str());
+            return nullptr;
+        }
 
         auto fileSize = std::filesystem::file_size(filename);