doc: rephrase exit code preamble

Previously it kind of implied more than one code can be emitted.
This commit is contained in:
Ian Barwick
2019-02-05 11:03:02 +09:00
parent 31f25856a2
commit d8048060a2
13 changed files with 15 additions and 15 deletions

View File

@@ -55,7 +55,7 @@
<refsect1>
<title>Exit codes</title>
<para>
Following exit codes can be emitted by <command>repmgr node status</command>:
One of the following exit codes will be emitted by <command>repmgr node status</command>:
</para>
<variablelist>