[Bf-blender-cvs] [fcbb03a] master: Remove redundant file exists checks

[Campbell Barton]

Commit: fcbb03a9b7bdc67f8f70ab679bc3083e71801465
Author: Campbell Barton
Date:   Wed Feb 3 17:45:54 2016 +1100
Branches: master
https://developer.blender.org/rBfcbb03a9b7bdc67f8f70ab679bc3083e71801465

Remove redundant file exists checks

===================================================================

M       source/blender/blenkernel/intern/pointcache.c
M       source/blender/render/intern/source/voxeldata.c

===================================================================

diff --git a/source/blender/blenkernel/intern/pointcache.c 
b/source/blender/blenkernel/intern/pointcache.c
index 4414838..71b68ce 100644
--- a/source/blender/blenkernel/intern/pointcache.c
+++ b/source/blender/blenkernel/intern/pointcache.c
@@ -1886,9 +1886,6 @@ static PTCacheFile *ptcache_file_open(PTCacheID *pid, int 
mode, int cfra)
        ptcache_filename(pid, filename, cfra, 1, 1);
 
        if (mode==PTCACHE_FILE_READ) {
-               if (!BLI_exists(filename)) {
-                       return NULL;
-               }
                fp = BLI_fopen(filename, "rb");
        }
        else if (mode==PTCACHE_FILE_WRITE) {
diff --git a/source/blender/render/intern/source/voxeldata.c 
b/source/blender/render/intern/source/voxeldata.c
index 7a0d12d..1022aee 100644
--- a/source/blender/render/intern/source/voxeldata.c
+++ b/source/blender/render/intern/source/voxeldata.c
@@ -426,7 +426,6 @@ void cache_voxeldata(Tex *tex, int scene_frame)
                        return;
                case TEX_VD_BLENDERVOXEL:
                        BLI_path_abs(path, G.main->name);
-                       if (!BLI_exists(path)) return;
                        fp = BLI_fopen(path, "rb");
                        if (!fp) return;
                        
@@ -437,7 +436,6 @@ void cache_voxeldata(Tex *tex, int scene_frame)
                        return;
                case TEX_VD_RAW_8BIT:
                        BLI_path_abs(path, G.main->name);
-                       if (!BLI_exists(path)) return;
                        fp = BLI_fopen(path, "rb");
                        if (!fp) return;

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