refactor: the long goodbye

long is 32 bits on windows, while it is 64 bits on other architectures.
This makes the type suboptimal for a codebase meant to be
cross-platform. Replace it with more appropriate integer types.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/nvim/eval/typval.h b/src/nvim/eval/typval.h
index 7a168ba183..d2baabb424 100644
--- a/src/nvim/eval/typval.h
+++ b/src/nvim/eval/typval.h
@@ -235,7 +235,7 @@ static inline long tv_dict_len(const dict_T *d)
 static inline long tv_dict_len(const dict_T *const d)
 {
   if (d == NULL) {
-    return 0L;
+    return 0;
   }
   return (long)d->dv_hashtab.ht_used;
 }