From: NeilBrown <neil@brown.name>
Date: Mon, 28 Aug 2023 21:40:19 +0000 (+1000)
Subject: mergeview: fix uninitialised-var error
X-Git-Url: http://git.neil.brown.name/?a=commitdiff_plain;h=f37454c042f262c4fda9e122cc39e43a5e286565;p=edlib.git

mergeview: fix uninitialised-var error

Forgot to make sure 'diff' was set.

Signed-off-by: NeilBrown <neil@brown.name>
---

diff --git a/python/lib-mergeview.py b/python/lib-mergeview.py
index 5de79fd5..442371e8 100644
--- a/python/lib-mergeview.py
+++ b/python/lib-mergeview.py
@@ -100,6 +100,8 @@ class MergePane(edlib.Pane):
             diff = focus.call("copy:get", ret='str')
             if not diff or not diff.startswith("|||||||"):
                 diff = None
+        else:
+            diff = None
         if diff:
             # selection must be full lines
             focus.call("doc:EOL", -1, pt)