updated for version 7.4.116

Problem:    When a mapping starts with a space, the typed space does not show
	    up for 'showcmd'.
Solution:   Show "<20>". (Brook Hong)

Author: brammool

src/normal.c

@@ -4021,6 +4021,8 @@ add_to_showcmd(c)
 #endif
 
     p = transchar(c);
+    if (*p == ' ')
+	STRCPY(p, "<20>");
     old_len = (int)STRLEN(showcmd_buf);
     extra_len = (int)STRLEN(p);
     overflow = old_len + extra_len - SHOWCMD_COLS;

src/version.c

@@ -738,6 +738,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    116,
 /**/
     115,
 /**/