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[PATCH] config: document 'gui.GCWarning'

From
Matthew Hughes <matthewhughes934@gmail.com>
Date
Dec 8, 2025, 19:04 UTC
Message-ID
<20251208190400.64920-1-matthewhughes934@gmail.com>

While investigating the config options set by 'scalar' I noticed this one wasn't documented.

Signed-off-by: Matthew Hughes <matthewhughes934@gmail.com>
---
 Documentation/config/gui.adoc | 5 +++++
 1 file changed, 5 insertions(+)
diff --git a/Documentation/config/gui.adoc b/Documentation/config/gui.adoc
index 171be774d2..1565c0af19 100644
--- a/Documentation/config/gui.adoc
+++ b/Documentation/config/gui.adoc
@@ -55,3 +55,8 @@ gui.blamehistoryctx::
 	linkgit:gitk[1] for the selected commit, when the `Show History
 	Context` menu item is invoked from 'git gui blame'. If this
 	variable is set to zero, the whole history is shown.
+
+gui.GCWarning::
+	Determines whether linkgit:git-gui[1] should prompt for garbage
+	collection when git detects a large number of loose objects in
+	the repository. The default value is "true".
-- 
2.52.0
Next: Kristoffer Haugsbakk
Message 1 of 3 in “config: document 'gui.GCWarning'”
  1. config: document 'gui.GCWarning'Matthew Hughes, Dec 8, 2025
  2. Kristoffer HaugsbakkDec 8, 2025
  3. Matthew HughesDec 16, 2025

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