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| author | Julien | 2011-06-04 06:05:01 +0800 |
|---|---|---|
| committer | Julien | 2011-06-23 15:15:57 +0800 |
| commit | e972c6cfd87cb5cbf1e93cf481f53add88655c42 (patch) | |
| tree | 809b15141a2b8c239b8e93419e7244bfd80f2233 /engines/sword25/gfx/image/vectorimagerenderer.cpp | |
| parent | 53c4a190fc2337b6f2bec943ca9016f89d8e6f2f (diff) | |
| download | scummvm-rg350-e972c6cfd87cb5cbf1e93cf481f53add88655c42.tar.gz scummvm-rg350-e972c6cfd87cb5cbf1e93cf481f53add88655c42.tar.bz2 scummvm-rg350-e972c6cfd87cb5cbf1e93cf481f53add88655c42.zip | |
SWORD25: Add error checks after allocating memory with malloc
Diffstat (limited to 'engines/sword25/gfx/image/vectorimagerenderer.cpp')
| -rw-r--r-- | engines/sword25/gfx/image/vectorimagerenderer.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/engines/sword25/gfx/image/vectorimagerenderer.cpp b/engines/sword25/gfx/image/vectorimagerenderer.cpp index 97dad3346d..6d4dc213f2 100644 --- a/engines/sword25/gfx/image/vectorimagerenderer.cpp +++ b/engines/sword25/gfx/image/vectorimagerenderer.cpp @@ -270,6 +270,9 @@ ArtVpath *art_vpath_cat(ArtVpath *a, ArtVpath *b) { len_a = art_vpath_len(a); len_b = art_vpath_len(b); dest = art_new(ArtVpath, len_a + len_b + 1); + if (!dest) + error("[art_vpath_cat] Cannot allocate memory"); + p = dest; for (int i = 0; i < len_a; i++) @@ -299,6 +302,8 @@ ArtVpath *art_vpath_reverse(ArtVpath *a) { len = art_vpath_len(a); dest = art_new(ArtVpath, len + 1); + if (!dest) + error("[art_vpath_reverse] Cannot allocate memory"); for (i = 0; i < len; i++) { it = a[len - i - 1]; @@ -371,6 +376,8 @@ void drawBez(ArtBpath *bez1, ArtBpath *bez2, byte *buffer, int width, int height int size = art_vpath_len(vec); ArtVpath *vect = art_new(ArtVpath, size + 1); + if (!vect) + error("[drawBez] Cannot allocate memory"); int k; for (k = 0; k < size; k++) { |