;* src/process.c (read_process_output): Fix last change.

1 files changed, 4 insertions, 1 deletions

diff --git a/src/process.c b/src/process.c
index d6a0b30f7cb..35f6e3b548f 100644
--- a/src/process.c
+++ b/src/process.c
@@ -6095,7 +6095,10 @@ read_process_output (Lisp_Object proc, int channel)
   if (nbytes <= 0)
     {
       if (nbytes < 0 || coding->mode & CODING_MODE_LAST_BLOCK)
-        return SAFE_FREE_UNBIND_TO (count, nbytes);
+        {
+          SAFE_FREE_UNBIND_TO (count, Qnil);
+          return nbytes;
+        }
       coding->mode |= CODING_MODE_LAST_BLOCK;
     }