fix: guard undefined contents in diff renderer to fix share viewer SSR crash (#21763)

2026-05-07 12:55:40 +02:00
parent 30c4fcb1a5
commit fea9a0bd4c
2 changed files with 8 additions and 4 deletions
@@ -1906,11 +1906,11 @@ ToolRegistry.register({
                  mode="diff"
                  before={{
                    name: props.metadata?.filediff?.file || props.input.filePath,
-                    contents: props.metadata?.filediff?.before || props.input.oldString,
+                    contents: props.metadata?.filediff?.before || props.input.oldString || "",
                  }}
                  after={{
                    name: props.metadata?.filediff?.file || props.input.filePath,
-                    contents: props.metadata?.filediff?.after || props.input.newString,
+                    contents: props.metadata?.filediff?.after || props.input.newString || "",
                  }}
                />
              </div>