(Fcall_process): Test only args past args[4] for multibyteness.

diff --git a/src/callproc.c b/src/callproc.c
index ca593db58b41924131c1248d3afae4e7afbb1e19..18f11c1d8b7bd3c9587170c9f522aacea4d30042 100644 (file)
--- a/src/callproc.c
+++ b/src/callproc.c
@@ -250,7 +250,7 @@ If you quit, the process is killed with SIGINT, or SIGKILL if you quit again.")
       {
        int must_encode = 0;
 
-       for (i = 0; i < nargs; i++)
+       for (i = 4; i < nargs; i++)
          if (STRING_MULTIBYTE (args[i]))
            must_encode = 1;