doc: fetch: document --jobs=0 behavior

ddbeck · ddbeck · commit 3b624051463e · 2026-02-13T13:02:57.000+01:00
In c39952b (fetch: choose a sensible default with --jobs=0 again, 2023-02-20), the `--jobs=0` behavior was (re)introduced, but it went undocumented. Since this is the same behavior as `git -c fetch.parallel=0 fetch`, this change creates symmetry between the two documentation sections. Signed-off-by: Daniel D. Beck <daniel@ddbeck.com>
diff --git a/Documentation/fetch-options.adoc b/Documentation/fetch-options.adoc
@@ -234,6 +234,8 @@ endif::git-pull[]
 `--jobs=<n>`::
 	Parallelize all forms of fetching up to _<n>_ jobs at a time.
 +
+A value of 0 will use some reasonable default.
++
 If the `--multiple` option was specified, the different remotes will be fetched
 in parallel. If multiple submodules are fetched, they will be fetched in
 parallel. To control them independently, use the config settings

Original file line number	Diff line number	Diff line change
`@@ -234,6 +234,8 @@ endif::git-pull[]`
`234`	`234`	`--jobs=<n>`::
`235`	`235`	`Parallelize all forms of fetching up to _<n>_ jobs at a time.`
`236`	`236`	`+`
	`237`	`+A value of 0 will use some reasonable default.`
	`238`	`++`
`237`	`239`	If the `--multiple` option was specified, the different remotes will be fetched
`238`	`240`	`in parallel. If multiple submodules are fetched, they will be fetched in`
`239`	`241`	`parallel. To control them independently, use the config settings`