Remove gif file data if gif fails to load

1 files changed, 5 insertions, 1 deletions

diff --git a/src/Cache.cpp b/src/Cache.cpp
index df97174..a4c740f 100644
--- a/src/Cache.cpp
+++ b/src/Cache.cpp
@@ -110,9 +110,10 @@ namespace dchat
     
     ImageByUrlResult loadImageFromFile(const boost::filesystem::path &filepath)
     {
+        StringView fileContent;
         try
         {
-            StringView fileContent = getFileContent(filepath);
+            fileContent = getFileContent(filepath);
             if(Gif::isDataGif(fileContent))
             {
                 Gif *gif = new Gif(move(fileContent));
@@ -124,17 +125,20 @@ namespace dchat
                 if(texture->loadFromMemory(fileContent.data, fileContent.size))
                 {
                     delete fileContent.data;
+                    fileContent.data = nullptr;
                     texture->setSmooth(true);
                     texture->generateMipmap();
                     return { texture, ImageByUrlResult::Type::CACHED };
                 }
                 delete texture;
                 delete fileContent.data;
+                fileContent.data = nullptr;
             }
         }
         catch(std::exception &e)
         {
             fprintf(stderr, "Failed to load image %s, reason: %s\n", filepath.string().c_str(), e.what());
+            delete fileContent.data;
         }
         return { (sf::Texture*)nullptr, ImageByUrlResult::Type::FAILED_DOWNLOAD };
     }