Various changes suggested by cppcheck

- remove unused variables
- reduce the scope where it makes sense
- correct limits (did you know that strcat()'s last parameter does not
  include the \0 that is always added?)
- set some free()'d pointers to NULL
This commit is contained in:
Tillmann Karras
2014-02-23 23:03:39 +01:00
parent 5f0a8008f4
commit 315a8ba1c0
63 changed files with 494 additions and 420 deletions

View File

@ -72,7 +72,7 @@ public:
virtual ~TCacheEntryBase();
virtual void Bind(unsigned int stage) = 0;
virtual bool Save(const std::string filename, unsigned int level) = 0;
virtual bool Save(const std::string& filename, unsigned int level) = 0;
virtual void Load(unsigned int width, unsigned int height,
unsigned int expanded_width, unsigned int level) = 0;