Fix "$@" to ${1:+"$@"} for older shells.

src/bin/pg_ctl/pg_ctl.sh

@@ -8,7 +8,7 @@
 #
 #
 # IDENTIFICATION
-#    $Header: /cvsroot/pgsql/src/bin/pg_ctl/Attic/pg_ctl.sh,v 1.25 2001/09/29 03:09:32 momjian Exp $
+#    $Header: /cvsroot/pgsql/src/bin/pg_ctl/Attic/pg_ctl.sh,v 1.26 2002/07/19 13:50:06 momjian Exp $
 #
 #-------------------------------------------------------------------------
 
@@ -332,12 +332,12 @@ if [ "$op" = "start" -o "$op" = "restart" ];then
     fi
 
     if [ -n "$logfile" ]; then
-        "$po_path" "$@" </dev/null >>$logfile 2>&1 &
+        "$po_path" ${1:+"$@"} </dev/null >>$logfile 2>&1 &
     else
         # when starting without log file, redirect stderr to stdout, so
         # pg_ctl can be invoked with >$logfile and still have pg_ctl's
         # stderr on the terminal.
-        "$po_path" "$@" </dev/null 2>&1 &
+        "$po_path" ${1:+"$@"} </dev/null 2>&1 &
     fi
 
     # if had an old lockfile, check to see if we were able to start

src/bin/pgaccess/main.tcl

 #!/bin/sh
 # the next line restarts using wish \
-exec wish "$0" "$@"
+exec wish "$0" ${1:+"$@"}
 
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 #define down_arrow_width 15