Attachment 73785 Details for Bug 112930

[patch] suggested fix

vim64-svn-crash.patch (text/plain), 1.13 KB, created by Juergen Weigert on 2006-03-18 00:21:29 UTC

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Creator: Juergen Weigert

Created: 2006-03-18 00:21:29 UTC

Size: 1.13 KB

patch

obsolete

># misc1.c ins_char_bytes() does:
># mch_memmove (..., ..., linelen - col - oldlen)
># copies a negative length, when col = curwin->w_cursor.col is > linelen.
># this happens after a -c command warped the cursor into the first line,
># from a position set by the viminfo file, where the column was larger than the
># first line now has characters.
># Such warping updates lnum, but does not affect col. 
>#       
># We fix this by warping the cursor to 0,0 when doing -c commands.
>
>--- vim64/src/main.c.orig	2005-02-15 14:09:15.000000000 +0100
>+++ vim64/src/main.c	2006-03-18 01:21:17.000000000 +0100
>@@ -1305,6 +1305,7 @@
>     if (p_commands > 0)
>     {
> 	curwin->w_cursor.lnum = 0; /* just in case.. */
>+	curwin->w_cursor.col = 0;  /* avoid suse bugzilla #112930, jw@suse.de */
> 	sourcing_name = (char_u *)_("pre-vimrc command line");
> # ifdef FEAT_EVAL
> 	current_SID = SID_CMDARG;
>@@ -1928,7 +1929,10 @@
> 	 */
> 	msg_scroll = TRUE;
> 	if (tagname == NULL)
>+	{
> 	    curwin->w_cursor.lnum = 0;
>+	    curwin->w_cursor.col = 0;   /* avoid suse bugzilla #112930, jw@suse.de */
>+	}
> 	sourcing_name = (char_u *)"command line";
> #ifdef FEAT_EVAL
> 	current_SID = SID_CARG;

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Attachments on bug 112930: 50627 | 63151 | 73785 | 73786