refactor(generator): use fmt() for string.format() more (#34528)

1 files changed, 2 insertions, 2 deletions

diff --git a/src/gen/gen_vimdoc.lua b/src/gen/gen_vimdoc.lua
index 1abda64f65..faeda99dec 100755
--- a/src/gen/gen_vimdoc.lua
+++ b/src/gen/gen_vimdoc.lua
@@ -758,7 +758,7 @@ local function render_fun(fun, classes, cfg)
     else
       local v = assert(util.version_level[since], 'invalid @since on ' .. fun.name)
       fun.attrs = fun.attrs or {}
-      table.insert(fun.attrs, ('Since: %s'):format(v))
+      table.insert(fun.attrs, fmt('Since: %s', v))
     end
   end
 
@@ -799,7 +799,7 @@ local function render_fun(fun, classes, cfg)
   if fun.overloads then
     table.insert(ret, '\n    Overloads: ~\n')
     for _, p in ipairs(fun.overloads) do
-      table.insert(ret, ('      • `%s`\n'):format(p))
+      table.insert(ret, fmt('      • `%s`\n', p))
     end
   end