commit bdace838c67c1bd94e55e34270a8325933891466
author Bram Moolenaar <Bram@vim.org> Sat Mar 02 10:13:42 2019 +0100
committer Bram Moolenaar <Bram@vim.org> Sat Mar 02 10:13:42 2019 +0100
tree cf80ca41305e4c04a2ccb293b6634b20fb235fbe
parent d82a81cad93708a6c180e59119db4818cc38c1a9

patch 8.1.0989: various small code ugliness

Problem:    Various small code ugliness.
Solution:   Remove pointless NULL checks. Fix function calls. Fix typos.
            (Dominique Pelle, closes #4060)

src/buffer.c

diff --git a/src/buffer.c b/src/buffer.c
index 49d38ed..158c30a 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -2163,11 +2163,9 @@
     clear_string_option(&buf->b_p_isk);
 #ifdef FEAT_VARTABS
     clear_string_option(&buf->b_p_vsts);
-    if (buf->b_p_vsts_nopaste)
-	vim_free(buf->b_p_vsts_nopaste);
+    vim_free(buf->b_p_vsts_nopaste);
     buf->b_p_vsts_nopaste = NULL;
-    if (buf->b_p_vsts_array)
-	vim_free(buf->b_p_vsts_array);
+    vim_free(buf->b_p_vsts_array);
     buf->b_p_vsts_array = NULL;
     clear_string_option(&buf->b_p_vts);
     VIM_CLEAR(buf->b_p_vts_array);