diff options
Diffstat (limited to 'src/callproc.c')
| -rw-r--r-- | src/callproc.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/callproc.c b/src/callproc.c index 9e60ba11bcf..7ba3e398b41 100644 --- a/src/callproc.c +++ b/src/callproc.c @@ -826,8 +826,10 @@ call_process (ptrdiff_t nargs, Lisp_Object *args, int filefd, /* Now NREAD is the total amount of data in the buffer. */ immediate_quit = 0; - if (NILP (BVAR (current_buffer, enable_multibyte_characters)) - && ! CODING_MAY_REQUIRE_DECODING (&process_coding)) + if (!nread) + ; + else if (NILP (BVAR (current_buffer, enable_multibyte_characters)) + && ! CODING_MAY_REQUIRE_DECODING (&process_coding)) insert_1_both (buf, nread, nread, 0, 1, 0); else { /* We have to decode the input. */ @@ -835,6 +837,7 @@ call_process (ptrdiff_t nargs, Lisp_Object *args, int filefd, ptrdiff_t count1 = SPECPDL_INDEX (); XSETBUFFER (curbuf, current_buffer); + /* FIXME: Call signal_after_change! */ prepare_to_modify_buffer (PT, PT, NULL); /* We cannot allow after-change-functions be run during decoding, because that might modify the |