I have found one message for this:
http://lists.gnu.org/archive/html/bug-bash/2008-05/msg00074.html
And I have added some others patches. Oh, 1 patch for this 3 things :)
Please say if this patch will be applied.
diff -up bash-3.2/doc/bash.1.manpage bash-3.2/doc/bash.1
--- bash-3.2/doc/bash.1.manpage 2008-06-09 12:30:08.000000000 +0200
+++ bash-3.2/doc/bash.1 2008-06-09 13:20:35.000000000 +0200
@@ -4139,6 +4139,9 @@ The
.I "previous job"
may be referenced using
.BR %\- .
+When there is the current job only,
+.BR %\-
+refer to the shell's notion of the current job.
In output pertaining to jobs (e.g., the output of the
.B jobs
command), the current job is always flagged with a
@@ -6093,10 +6096,9 @@ loop. If \fIn\fP is specified, break \f
must be \(>= 1. If
.I n
is greater than the number of enclosing loops, all enclosing loops
-are exited. The return value is 0 unless the shell is not executing
-a loop when
-.B break
-is executed.
+are exited. The return value is 0 unless
+.I n
+is not \(>= 1.
.TP
\fBbuiltin\fP \fIshell\-builtin\fP [\fIarguments\fP]
Execute the specified shell builtin, passing it
@@ -6437,9 +6439,8 @@ must be \(>= 1. If
.I n
is greater than the number of enclosing loops, the last enclosing loop
(the ``top-level'' loop) is resumed. The return value is 0 unless the
-shell is not executing a loop when
-.B continue
-is executed.
+.I n
+is not \(>= 1.
.TP
\fBdeclare\fP [\fB\-afFirtx\fP] [\fB\-p\fP] [\fIname\fP[=\fIvalue\fP] ...]
.PD 0
@@ -8211,7 +8212,9 @@ by default.
Suspend the execution of this shell until it receives a
.SM
.B SIGCONT
-signal. The
+signal. When the suspended shell is a background process, it can be restarted by the fg command. For more information, read the
+.B JOB CONTROL
+section. The
.B \-f
option says not to complain if this is
a login shell; just suspend anyway. The return status is 0 unless
begin:vcard
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