Mercurial > vim

diff src/ex_cmds.c @ 1538:2750661e93d5 v7.1.253

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
updated for version 7.1-253
author vimboss
date Mon, 18 Feb 2008 18:42:52 +0000
parents cc4fe241baa3
children 8dc36a64ae8b
line wrap: on
line diff
--- a/src/ex_cmds.c
+++ b/src/ex_cmds.c
@@ -365,6 +365,10 @@ ex_sort(eap)
     int		sort_oct;		/* sort on octal number */
     int		sort_hex;		/* sort on hex number */
 
+    /* Sorting one line is really quick! */
+    if (count <= 1)
+	return;
+
     if (u_save((linenr_T)(eap->line1 - 1), (linenr_T)(eap->line2 + 1)) == FAIL)
 	return;
     sortbuf1 = NULL;