commit 439c036ed062de1c87cc7e3fe050a9569fb12089
author Bram Moolenaar <Bram@vim.org> Sat Jun 06 15:58:03 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Sat Jun 06 15:58:03 2020 +0200
tree 4c1f4caab4864e5c5d101fb2c18f59459eb86ab4
parent 11f1ffd18282c44ca4b74cf7cf336da6d09e396d

patch 8.2.0913: code for resetting v:register is duplicated

Problem:    Code for resetting v:register is duplicated.
Solution:   Add reset_reg_var().

src/evalvars.c

diff --git a/src/evalvars.c b/src/evalvars.c
index e7a1b6d..8b3ce2e 100644
--- a/src/evalvars.c
+++ b/src/evalvars.c
@@ -244,7 +244,9 @@
 
     set_vim_var_nr(VV_ECHOSPACE,    sc_col - 1);
 
-    set_reg_var(0);  // default for v:register is not 0 but '"'
+    // Default for v:register is not 0 but '"'.  This is adjusted once the
+    // clipboard has been setup by calling reset_reg_var().
+    set_reg_var(0);
 }
 
 #if defined(EXITFREE) || defined(PROTO)
@@ -2192,6 +2194,22 @@
 }
 
 /*
+ * Reset v:register, taking the 'clipboard' setting into account.
+ */
+    void
+reset_reg_var(void)
+{
+    int regname = 0;
+
+    // Adjust the register according to 'clipboard', so that when
+    // "unnamed" is present it becomes '*' or '+' instead of '"'.
+#ifdef FEAT_CLIPBOARD
+    adjust_clip_reg(&regname);
+#endif
+    set_reg_var(regname);
+}
+
+/*
  * Set v:register if needed.
  */
     void