X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/6c42153ad9362cc676ea66563bf400d7511b3b68..8505e4e08c289ecd1b5d948c92e627d46749d583:/sbr/showfile.c

diff --git a/sbr/showfile.c b/sbr/showfile.c
index c099c1cd..369c953b 100644
--- a/sbr/showfile.c
+++ b/sbr/showfile.c
@@ -2,8 +2,6 @@
 /*
  * showfile.c -- invoke the `lproc' command
  *
- * $Id$
- *
  * This code is Copyright (c) 2002, by the authors of nmh.  See the
  * COPYRIGHT file in the root directory of the nmh distribution for
  * complete copyright information.
@@ -17,7 +15,7 @@ showfile (char **arg, char *file)
 {
     pid_t pid;
     int isdraft, vecp;
-    char *vec[MAXARGS];
+    char **vec, *program;
 
     context_save();	/* save the context file */
     fflush(stdout);
@@ -30,7 +28,7 @@ showfile (char **arg, char *file)
     if (!strcmp (r1bindex (lproc, '/'), "mhl"))
 	lproc = mhlproc;
 
-    switch (pid = vfork()) {
+    switch (pid = fork()) {
     case -1:
 	/* fork error */
 	advise ("fork", "unable to");
@@ -38,8 +36,7 @@ showfile (char **arg, char *file)
 
     case 0:
 	/* child */
-	vecp = 0;
-	vec[vecp++] = r1bindex (lproc, '/');
+	vec = argsplit(lproc, &program, &vecp);
 	isdraft = 1;
 	if (arg) {
 	    while (*arg) {
@@ -55,7 +52,7 @@ showfile (char **arg, char *file)
 	}
 	vec[vecp] = NULL;
 
-	execvp (lproc, vec);
+	execvp (program, vec);
 	fprintf (stderr, "unable to exec ");
 	perror (lproc);
 	_exit (-1);