# HG changeset patch
# User Bram Moolenaar <bram@vim.org>
# Date 1332508583 -3600
# Node ID fb2c5a51dac7f1dbce6a0f35808927ac206c7f47
# Parent  74686ae0b1813471ad5e7c2ab1df9a8640943623
updated for version 7.3.476
Problem:    When selecting a block, using "$" to include the end of each line
	    and using "A" and typing a backspace strange things happen.
	    (Yuangchen Xie)
Solution:   Avoid using a negative length. (Christian Brabandt)

diff --git a/src/ops.c b/src/ops.c
--- a/src/ops.c
+++ b/src/ops.c
@@ -2602,7 +2602,8 @@ op_insert(oap, count1)
 	firstline = ml_get(oap->start.lnum) + bd.textcol;
 	if (oap->op_type == OP_APPEND)
 	    firstline += bd.textlen;
-	if ((ins_len = (long)STRLEN(firstline) - pre_textlen) > 0)
+	if (pre_textlen >= 0
+		     && (ins_len = (long)STRLEN(firstline) - pre_textlen) > 0)
 	{
 	    ins_text = vim_strnsave(firstline, (int)ins_len);
 	    if (ins_text != NULL)
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -715,6 +715,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    476,
+/**/
     475,
 /**/
     474,