[m-rev.] for review: gdbrun bug fix

[Zoltan Somogyi]

For review by Fergus.

tools/gdbrun:
	Fix a bug: quote the arguments properly.

Zoltan.

Index: gdbrun
===================================================================
RCS file: /home/mercury1/repository/mercury/tools/gdbrun,v
retrieving revision 1.1
diff -u -b -r1.1 gdbrun
--- gdbrun	2001/01/18 01:19:29	1.1
+++ gdbrun	2001/04/26 09:19:08
@@ -12,6 +12,17 @@
 tmpfile=/tmp/gdbrun.$$
 trap "rm -f $tmpfile" 0 1 2 3 13 15
 shift
-echo run "$@" > "$tmpfile"
+echo -n "run " > "$tmpfile"
+for arg in "$@"
+do
+	if echo "$arg" | grep " " > /dev/null
+	then
+		echo -n "\"$arg\" " >> $tmpfile
+	else
+		echo -n "$arg " >> $tmpfile
+	fi
+done
+echo >> $tmpfile
+
 echo gdb --command="$tmpfile" $program
 gdb --command="$tmpfile" $program
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