1 files changed, 12 insertions, 1 deletions
diff --git a/src/vox.c b/src/vox.c
index 475300d..5cfc9d0 100644
--- a/src/vox.c
+++ b/src/vox.c
@@ -114,9 +114,13 @@ static int vox_start(xas_vox *vox) {
             "-",
             "-o",
             "-",
+            NULL,
+            NULL,
             NULL
         };
 
+        int argn = 6;
+
         int argc;
         char **argv;
 
@@ -124,7 +128,14 @@ static int vox_start(xas_vox *vox) {
 
         snprintf(sample_rate, sizeof(sample_rate)-1, "%zu", vox->format.sample_rate);
 
-        if ((argv = args_concat(6, args, vox->argn, vox->args, &argc)) == NULL) {
+        if (vox->tmpfile[0] && vox->tmpfd > 0) {
+            args[6] = "-eval";
+            args[7] = vox->tmpfile;
+
+            argn += 2;
+        }
+
+        if ((argv = args_concat(argn, args, vox->argn, vox->args, &argc)) == NULL) {
             goto error_child;
         }