commit ff556eb77e9efebef0c1a319064566f637b5c170
Author: Jon Dowland <jmtd@debian.org>
Date:   Sat Oct 24 15:20:28 2009 +0100

    support TMPDIR variable

diff --git a/initialize.c b/initialize.c
index 337c550..24ad120 100644
--- a/initialize.c
+++ b/initialize.c
@@ -95,8 +95,12 @@ void fuse_operations_setup(){
 
 void create_tmp_dir(char **tmp_dir, char **tmp_file){
     
+    char *tmpdirprefix = getenv("TMPDIR");
+    if(!tmpdirprefix) {
+        tmpdirprefix = DEFAULT_TMP_DIR;
+    }
     if (*tmp_dir == NULL)
-    	if (gstrcpy(tmp_dir, DEFAULT_TMP_DIR) == -1)
+    	if (gstrcpy(tmp_dir, tmpdirprefix) == -1)
     		fail(-1);
     if (gpthpro(tmp_dir) != 0)
     	fail(ERR_NO_TMP);