Merge pull request #9351 from lucaswerkmeister/patch-1

Document availability of self-update command
2020-10-26 13:32:49 +01:00 · 2020-10-26 13:32:49 +01:00 · 191e8fab9e
parent 289972a177 adf27d61e9
commit 191e8fab9e
1 changed files with 3 additions and 0 deletions
--- a/doc/03-cli.md
+++ b/doc/03-cli.md
@ -607,6 +607,9 @@ you may have to run the command with `root` privileges
 sudo -H composer self-update
 ```

+If Composer was not installed as a PHAR, this command is not available.
+(This is sometimes the case when Composer was installed by an operating system package manager.)
+
 ### Options

 * **--rollback (-r):** Rollback to the last version you had installed.