diff options
| author | Jan Beich <jbeich@FreeBSD.org> | 2017-10-06 13:05:21 +0000 |
|---|---|---|
| committer | Jan Beich <jbeich@FreeBSD.org> | 2017-10-06 13:05:21 +0000 |
| commit | c6963c2821485e0e3ed58ce2af032f3412a19817 (patch) | |
| tree | 1f6cba613a0414a43fedc6f7e7ac3744bf153daf /devel | |
| parent | 98929fe04222edd8e2022e545cc5ae3a5086883c (diff) | |
Notes
Diffstat (limited to 'devel')
| -rw-r--r-- | devel/sdl20/Makefile | 1 | ||||
| -rw-r--r-- | devel/sdl20/files/patch-src_video_SDL__surface.c | 31 |
2 files changed, 32 insertions, 0 deletions
diff --git a/devel/sdl20/Makefile b/devel/sdl20/Makefile index 5bdfc215ad5f..bd1823776eda 100644 --- a/devel/sdl20/Makefile +++ b/devel/sdl20/Makefile @@ -2,6 +2,7 @@ PORTNAME= sdl2 PORTVERSION= 2.0.6 +PORTREVISION= 1 CATEGORIES= devel MASTER_SITES= http://www.libsdl.org/release/ DISTNAME= SDL2-${PORTVERSION} diff --git a/devel/sdl20/files/patch-src_video_SDL__surface.c b/devel/sdl20/files/patch-src_video_SDL__surface.c new file mode 100644 index 000000000000..ba55080fa22f --- /dev/null +++ b/devel/sdl20/files/patch-src_video_SDL__surface.c @@ -0,0 +1,31 @@ +SDL_FreeSurface deallocates surface->map even if the surface is not yet freed +https://bugzilla.libsdl.org/show_bug.cgi?id=3852 + +Memory leak in SDL_FreeSurface (after bug 3852 fix) +https://bugzilla.libsdl.org/show_bug.cgi?id=3855 + +--- src/video/SDL_surface.c.orig 2017-09-22 18:51:01 UTC ++++ src/video/SDL_surface.c +@@ -1198,10 +1198,8 @@ SDL_FreeSurface(SDL_Surface * surface) + if (surface->flags & SDL_DONTFREE) { + return; + } +- if (surface->map != NULL) { +- SDL_FreeBlitMap(surface->map); +- surface->map = NULL; +- } ++ SDL_InvalidateMap(surface->map); ++ + if (--surface->refcount > 0) { + return; + } +@@ -1219,6 +1217,9 @@ SDL_FreeSurface(SDL_Surface * surface) + if (!(surface->flags & SDL_PREALLOC)) { + SDL_free(surface->pixels); + } ++ if (surface->map) { ++ SDL_FreeBlitMap(surface->map); ++ } + SDL_free(surface); + } + |