(Fcall_process): Use malloc for decoding_buf.

diff --git a/src/callproc.c b/src/callproc.c
index 6a1cfbc2c460cad8c7b3a8937c1be4c25ffebf51..f30087d09e441b698c15038db279790510ad1298 100644 (file)
--- a/src/callproc.c
+++ b/src/callproc.c
@@ -677,7 +677,7 @@ If you quit, the process is killed with SIGINT, or SIGKILL if you quit again.")
            else
              {                 /* We have to decode the input.  */
                int size = decoding_buffer_size (&process_coding, nread);
-               char *decoding_buf = (char *) alloca (size);
+               char *decoding_buf = (char *) malloc (size);
 
                decode_coding (&process_coding, bufptr, decoding_buf,
                               nread, size);
@@ -689,6 +689,7 @@ If you quit, the process is killed with SIGINT, or SIGKILL if you quit again.")
                       there's a possibility that the detection was
                       done by insufficient data.  So, we give up
                       displaying on the fly.  */
+                   free (decoding_buf);
                    display_on_the_fly = 0;
                    process_coding = saved_coding;
                    carryover = nread;
@@ -696,6 +697,7 @@ If you quit, the process is killed with SIGINT, or SIGKILL if you quit again.")
                  }
                if (process_coding.produced > 0)
                  insert (decoding_buf, process_coding.produced);
+               free (decoding_buf);
                carryover = nread - process_coding.consumed;
                if (carryover > 0)
                  {