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+To: vim_dev@googlegroups.com
+Subject: Patch 7.4.186
+Fcc: outbox
+From: Bram Moolenaar <Bram@moolenaar.net>
+Mime-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+------------
+
+Patch 7.4.186 (after 7.4.085)
+Problem: Insert in Visual mode sometimes gives incorrect results.
+ (Dominique Pelle)
+Solution: Remember the original insert start position. (Christian Brabandt,
+ Dominique Pelle)
+Files: src/edit.c, src/globals.h, src/ops.c, src/structs.h
+
+
+*** ../vim-7.4.185/src/edit.c 2014-01-23 22:45:54.608127182 +0100
+--- src/edit.c 2014-02-22 22:43:52.820903112 +0100
+***************
+*** 264,269 ****
+--- 264,270 ----
+
+ static colnr_T Insstart_textlen; /* length of line when insert started */
+ static colnr_T Insstart_blank_vcol; /* vcol for first inserted blank */
++ static int update_Insstart_orig = TRUE; /* set Insstart_orig to Insstart */
+
+ static char_u *last_insert = NULL; /* the text of the previous insert,
+ K_SPECIAL and CSI are escaped */
+***************
+*** 340,345 ****
+--- 341,349 ----
+ * error message */
+ check_for_delay(TRUE);
+
++ /* set Insstart_orig to Insstart */
++ update_Insstart_orig = TRUE;
++
+ #ifdef HAVE_SANDBOX
+ /* Don't allow inserting in the sandbox. */
+ if (sandbox != 0)
+***************
+*** 631,636 ****
+--- 635,643 ----
+ if (arrow_used) /* don't repeat insert when arrow key used */
+ count = 0;
+
++ if (update_Insstart_orig)
++ Insstart_orig = Insstart;
++
+ if (stop_insert_mode)
+ {
+ /* ":stopinsert" used or 'insertmode' reset */
+***************
+*** 6923,6928 ****
+--- 6930,6936 ----
+ if (end_insert_pos != NULL)
+ {
+ curbuf->b_op_start = Insstart;
++ curbuf->b_op_start_orig = Insstart_orig;
+ curbuf->b_op_end = *end_insert_pos;
+ }
+ }
+***************
+*** 8257,8262 ****
+--- 8265,8271 ----
+
+ /* Need to reset Insstart, esp. because a BS that joins
+ * a line to the previous one must save for undo. */
++ update_Insstart_orig = FALSE;
+ Insstart = curwin->w_cursor;
+ break;
+
+*** ../vim-7.4.185/src/globals.h 2014-02-11 15:10:38.130111835 +0100
+--- src/globals.h 2014-02-22 23:02:01.644901378 +0100
+***************
+*** 752,757 ****
+--- 752,763 ----
+ */
+ EXTERN pos_T Insstart; /* This is where the latest
+ * insert/append mode started. */
++
++ /* This is where the latest insert/append mode started. In contrast to
++ * Insstart, this won't be reset by certain keys and is needed for
++ * op_insert(), to detect correctly where inserting by the user started. */
++ EXTERN pos_T Insstart_orig;
++
+ #ifdef FEAT_VREPLACE
+ /*
+ * Stuff for VREPLACE mode.
+*** ../vim-7.4.185/src/ops.c 2014-02-11 19:33:03.358353098 +0100
+--- src/ops.c 2014-02-22 22:39:47.588903502 +0100
+***************
+*** 2643,2662 ****
+
+ /* The user may have moved the cursor before inserting something, try
+ * to adjust the block for that. */
+! if (oap->start.lnum == curbuf->b_op_start.lnum && !bd.is_MAX)
+ {
+ if (oap->op_type == OP_INSERT
+! && oap->start.col != curbuf->b_op_start.col)
+ {
+! oap->start.col = curbuf->b_op_start.col;
+ pre_textlen -= getviscol2(oap->start.col, oap->start.coladd)
+ - oap->start_vcol;
+ oap->start_vcol = getviscol2(oap->start.col, oap->start.coladd);
+ }
+ else if (oap->op_type == OP_APPEND
+! && oap->end.col >= curbuf->b_op_start.col)
+ {
+! oap->start.col = curbuf->b_op_start.col;
+ /* reset pre_textlen to the value of OP_INSERT */
+ pre_textlen += bd.textlen;
+ pre_textlen -= getviscol2(oap->start.col, oap->start.coladd)
+--- 2643,2662 ----
+
+ /* The user may have moved the cursor before inserting something, try
+ * to adjust the block for that. */
+! if (oap->start.lnum == curbuf->b_op_start_orig.lnum && !bd.is_MAX)
+ {
+ if (oap->op_type == OP_INSERT
+! && oap->start.col != curbuf->b_op_start_orig.col)
+ {
+! oap->start.col = curbuf->b_op_start_orig.col;
+ pre_textlen -= getviscol2(oap->start.col, oap->start.coladd)
+ - oap->start_vcol;
+ oap->start_vcol = getviscol2(oap->start.col, oap->start.coladd);
+ }
+ else if (oap->op_type == OP_APPEND
+! && oap->end.col >= curbuf->b_op_start_orig.col)
+ {
+! oap->start.col = curbuf->b_op_start_orig.col;
+ /* reset pre_textlen to the value of OP_INSERT */
+ pre_textlen += bd.textlen;
+ pre_textlen -= getviscol2(oap->start.col, oap->start.coladd)
+*** ../vim-7.4.185/src/structs.h 2014-02-11 15:10:38.138111836 +0100
+--- src/structs.h 2014-02-22 22:39:47.588903502 +0100
+***************
+*** 1449,1454 ****
+--- 1449,1455 ----
+ * start and end of an operator, also used for '[ and ']
+ */
+ pos_T b_op_start;
++ pos_T b_op_start_orig; /* used for Insstart_orig */
+ pos_T b_op_end;
+
+ #ifdef FEAT_VIMINFO
+*** ../vim-7.4.185/src/version.c 2014-02-22 22:27:20.772904692 +0100
+--- src/version.c 2014-02-22 22:39:08.932903564 +0100
+***************
+*** 740,741 ****
+--- 740,743 ----
+ { /* Add new patch number below this line */
++ /**/
++ 186,
+ /**/
+
+--
+Individualists unite!
+
+ /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
+/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
+\\\ an exciting new programming language -- http://www.Zimbu.org ///
+ \\\ help me help AIDS victims -- http://ICCF-Holland.org ///