corrections for echoing the last command when "!!" is given,

[unix-history] / usr / src / contrib / ed / edhup.c

diff --git a/usr/src/contrib/ed/edhup.c b/usr/src/contrib/ed/edhup.c
index b2f40e9..b97f273 100644 (file)
--- a/usr/src/contrib/ed/edhup.c
+++ b/usr/src/contrib/ed/edhup.c
@@ -9,7 +9,7 @@
  */
 
 #ifndef lint
  */
 
 #ifndef lint

-static char sccsid[] = "@(#)edhup.c    5.3 (Berkeley) %G%";
+static char sccsid[] = "@(#)edhup.c    5.4 (Berkeley) %G%";

 #endif /* not lint */
 
 #include <sys/types.h>
 #endif /* not lint */
 
 #include <sys/types.h>


@@ -45,16 +45,16 @@ do_hup()
 
        sigspecial++;
        if (change_flag == 0)
 
        sigspecial++;
        if (change_flag == 0)

-               exit(1);                /* No need to save buffer contents. */
+               exit(exit_code+2);              /* No need to save buffer contents. */

        if ((l_fp = fopen("ed.hup", "w")) == NULL) {
                /* Try writting ed.hup to the $HOME directory instead. */
                l_temp = getenv("HOME");
                if ((l_temp == NULL) || ((strlen(l_temp) + 7) > FILENAME_LEN))
        if ((l_fp = fopen("ed.hup", "w")) == NULL) {
                /* Try writting ed.hup to the $HOME directory instead. */
                l_temp = getenv("HOME");
                if ((l_temp == NULL) || ((strlen(l_temp) + 7) > FILENAME_LEN))

-                       exit(1);
+                       exit(exit_code+2);

                strcpy(l_filename, l_temp);
                strcat(l_filename, "/ed.hup");
                if ((l_fp = fopen(l_filename, "w")) == NULL)
                strcpy(l_filename, l_temp);
                strcat(l_filename, "/ed.hup");
                if ((l_fp = fopen(l_filename, "w")) == NULL)

-                       exit(1);                /* We tried... */
+                       exit(exit_code+2);              /* We tried... */

        }
        edwrite(l_fp, top, bottom);
        fclose(l_fp);
        }
        edwrite(l_fp, top, bottom);
        fclose(l_fp);


@@ -66,5 +66,5 @@ do_hup()
        (dbhtmp->close) (dbhtmp);
        unlink(template);
 #endif
        (dbhtmp->close) (dbhtmp);
        unlink(template);
 #endif

-       exit(1);                                /* Hangup */
+       exit(exit_code+2);                              /* Hangup */

 }
 }