(read_process_output): Fix the args CHARPOS and LENINS

to signal_after_change.

diff --git a/src/process.c b/src/process.c
index 04095b9179fe8274ff8c0275c5e95e857e1b8655..87699e299b37a9002272bcc22682604b462e7205 100644 (file)
--- a/src/process.c
+++ b/src/process.c
@@ -3181,7 +3181,7 @@ read_process_output (proc, channel)
       else
        {
          insert_1_both (chars, nchars, nbytes, 0, 1, 1);
-         signal_after_change (opoint, 0, PT - opoint);
+         signal_after_change (before, 0, PT - before);
          update_compositions (before, PT, CHECK_BORDER);
        }
       set_marker_both (p->mark, p->buffer, PT, PT_BYTE);