load_analyze(): better check for corrupted files.

GreycLab · Nov 26, 2023 · cb9c551 · cb9c551
1 parent ec6a1f2
commit cb9c551
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CImg.h b/CImg.h
@@ -56071,7 +56071,7 @@ namespace cimg_library {
 
       unsigned char *const header = new unsigned char[header_size];
       const size_t header_size_read = cimg::fread(header + 4,header_size - 4,nfile_header);
-      if (header_size_read!=header_size)
+      if (header_size_read!=header_size - 4)
         throw CImgIOException(_cimg_instance
                               "load_analyze(): Cannot read header (of size %u) in file '%s'.",
                               cimg_instance,