If YFexport directory is not set, it will now attempt to use the temp directory.

(/tmp or $TEMP for win.)

Probably too early still, but now in plugin mode the floatbuffer will be used too,
including postprocessing.

1 files changed, 6 insertions, 5 deletions

diff --git a/source/blender/yafray/intern/export_File.cpp b/source/blender/yafray/intern/export_File.cpp
index 43b4f6298e9..b865096477a 100755
--- a/source/blender/yafray/intern/export_File.cpp
+++ b/source/blender/yafray/intern/export_File.cpp
@@ -119,8 +119,12 @@ bool yafrayFileRender_t::initExport()
 	// try the user setting setting first, export dir must be set and exist
 	if (strlen(U.yfexportdir)==0) 
 	{
-		cout << "No export directory set in user defaults!\n";
-		dir_failed = true;
+		cout << "No export directory set in user defaults!" << endl;
+		char* temp = getenv("TEMP");
+		// if no envar, use /tmp
+		xmlpath = temp ? temp : "/tmp";
+		cout << "Will try TEMP instead: " << xmlpath << endl;
+		// no fail here, but might fail when opening file...
 	}
 	else 
 	{
@@ -256,9 +260,6 @@ void yafrayFileRender_t::displayImage()
 	// although it is possible to load the image using blender,
 	// maybe it is best to just do a read here, for now the yafray output is always a raw tga anyway
 
-	// rectot already freed in initrender
-	R.rectot = (unsigned int *)MEM_callocN(sizeof(int)*R.rectx*R.recty, "rectot");
-
 	FILE* fp = fopen(imgout.c_str(), "rb");
 	if (fp==NULL) {
 		cout << "YAF_displayImage(): Could not open image file\n";