vim-patch:7.4.2266

Problem:    printf() test fails on Windows. "-inf" is not used.
Solution:   Check for Windows-specific values for "nan".  Add sign to "inf"
            when appropriate.

9992237a3e

src/nvim/version.c

@@ -175,7 +175,7 @@ static int included_patches[] = {
   // 2269,
   // 2268,
   // 2267 NA
-  // 2266,
+  2266,
   2265,
   2264,
   // 2263,