diff options
Diffstat (limited to 'src/resources/sdlgfxblitfunc.cpp')
| -rw-r--r-- | src/resources/sdlgfxblitfunc.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/resources/sdlgfxblitfunc.cpp b/src/resources/sdlgfxblitfunc.cpp index 2be73229c..109ddaa2e 100644 --- a/src/resources/sdlgfxblitfunc.cpp +++ b/src/resources/sdlgfxblitfunc.cpp @@ -339,7 +339,7 @@ static void _SDL_gfxBlitBlitterRGBA(SDL_gfxBlitInfo *info) const int dstskip = info->d_skip; SDL_PixelFormat *srcfmt = info->src; - while (height--) + while ((height--) != 0) { GFX_DUFFS_LOOP4( { @@ -393,7 +393,7 @@ static int _SDL_gfxBlitRGBACall(SDL_Surface *const src, /* * Set up source and destination buffer pointers, then blit */ - if (srcrect->w && srcrect->h) + if ((srcrect->w != 0u) && (srcrect->h != 0u)) { SDL_gfxBlitInfo info; @@ -444,7 +444,7 @@ int SDLgfxBlitRGBA(SDL_Surface *const src, /* * Make sure the surfaces aren't locked */ - if (!src || !dst) + if ((src == nullptr) || (dst == nullptr)) { reportAlways("SDLgfxBlitRGBA: passed a NULL surface"); return -1; @@ -468,7 +468,7 @@ int SDLgfxBlitRGBA(SDL_Surface *const src, /* * Clip the source rectangle to the source surface */ - if (srcrect) + if (srcrect != nullptr) { int maxw; int maxh; |