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authorGravatar Runxi Yu2026-03-07 15:08:14 +0800
committerGravatar Runxi Yu2026-03-07 15:56:39 +0800
commit9d08dc994d51298e2d8e75d8ed4ee477312ec53a (patch)
tree28c2a53174dd319fbd330132d446ef9ead8cb7ee /ref/refname/length.go
parentrefstore: Remove Shorten for now (diff)
signatureNo signature
ref/refname: Add refname validation
Diffstat (limited to 'ref/refname/length.go')
-rw-r--r--ref/refname/length.go11
1 files changed, 11 insertions, 0 deletions
diff --git a/ref/refname/length.go b/ref/refname/length.go
new file mode 100644
index 00000000..94c0322b
--- /dev/null
+++ b/ref/refname/length.go
@@ -0,0 +1,11 @@
+package refname
+
+import "strings"
+
+func sanitizedLen(builder *strings.Builder) int {
+ if builder == nil {
+ return 0
+ }
+
+ return builder.Len()
+}