vim-patch:8.0.1837: one character cmdline abbreviation not triggered after '<,'>

Problem:    One character cmdline abbreviation not triggered after '<,'>.
Solution:   Skip over the special range. (Christian Brabandt, closes vim/vim#2320)
https://github.com/vim/vim/commit/5e3423d192bfa502c6704f731fa2ec6821f9a2f0

1 files changed, 18 insertions, 1 deletions

diff --git a/src/nvim/ex_getln.c b/src/nvim/ex_getln.c
index 1ec00b1e25..ac71e2df7e 100644
--- a/src/nvim/ex_getln.c
+++ b/src/nvim/ex_getln.c
@@ -3522,10 +3522,27 @@ void gotocmdline(int clr)
  */
 static int ccheck_abbr(int c)
 {
+  int spos = 0;
+
   if (p_paste || no_abbr)           /* no abbreviations or in paste mode */
     return FALSE;
 
-  return check_abbr(c, ccline.cmdbuff, ccline.cmdpos, 0);
+  // Do not consider '<,'> be part of the mapping, skip leading whitespace.
+  // Actually accepts any mark.
+  while (ascii_iswhite(ccline.cmdbuff[spos]) && spos < ccline.cmdlen) {
+    spos++;
+  }
+  if (ccline.cmdlen - spos > 5
+      && ccline.cmdbuff[spos] == '\''
+      && ccline.cmdbuff[spos + 2] == ','
+      && ccline.cmdbuff[spos + 3] == '\'') {
+    spos += 5;
+  } else {
+    // check abbreviation from the beginning of the commandline
+    spos = 0;
+  }
+
+  return check_abbr(c, ccline.cmdbuff, ccline.cmdpos, spos);
 }
 
 static int sort_func_compare(const void *s1, const void *s2)