From: Bram Moolenaar <Bram@vim.org>
Date: Wed, 14 Jan 2015 18:00:38 +0000 (+0100)
Subject: updated for version 7.4.578
X-Git-Tag: v7.4.578
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=084abaec061f830e2d389c416499d013e47fb0db;p=thirdparty%2Fvim.git

updated for version 7.4.578
Problem:    Using getcurpos() after "$" in an empty line returns a negative
            number.
Solution:   Don't add one when this would overflow. (Hirohito Higashi)
---

diff --git a/src/eval.c b/src/eval.c
index 50e87081f7..e6175f6ba9 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -11941,7 +11941,8 @@ getpos_both(argvars, rettv, getcurpos)
 #endif
 							      (varnumber_T)0);
 	if (getcurpos)
-	    list_append_number(l, (varnumber_T)curwin->w_curswant + 1);
+	    list_append_number(l, curwin->w_curswant == MAXCOL ?
+		    (varnumber_T)MAXCOL : (varnumber_T)curwin->w_curswant + 1);
     }
     else
 	rettv->vval.v_number = FALSE;
diff --git a/src/version.c b/src/version.c
index 1367621f4e..7a54fc2851 100644
--- a/src/version.c
+++ b/src/version.c
@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    578,
 /**/
     577,
 /**/