fix(git): only honor -> in porcelain output for renames

2026-04-27 14:23:00 +02:00
parent 15909e3ca1
commit 641d208d78
2 changed files with 20 additions and 7 deletions
@@ -165,10 +165,15 @@ local function parse_porcelain(stdout)
            local y = line:sub(2, 2)
            local rest = line:sub(4)
            local orig
-            local arrow = rest:find(" -> ", 1, true)
-            if arrow then
-                orig = rest:sub(1, arrow - 1)
-                rest = rest:sub(arrow + 4)
+            -- ` -> ` only appears in renames/copies (R/C codes). Without
+            -- this guard, a literal filename containing the arrow would
+            -- be mis-parsed.
+            if x == "R" or x == "C" or y == "R" or y == "C" then
+                local arrow = rest:find(" -> ", 1, true)
+                if arrow then
+                    orig = rest:sub(1, arrow - 1)
+                    rest = rest:sub(arrow + 4)
+                end
            end
            local entry = {
                section = nil,