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| author | Oliver Kiddle <opk@zsh.org> | 2014-11-05 22:50:48 +0100 |
|---|---|---|
| committer | Oliver Kiddle <opk@zsh.org> | 2014-11-05 22:50:48 +0100 |
| commit | c7ff843ecf60ab74ce98929e45029b1aef5014e1 (patch) | |
| tree | a8fdeed6b399dd36c055e7030ccad10df1b1528a | |
| parent | 4b66ec003ff0631e39240576920dda971d555f6d (diff) | |
| download | zsh-c7ff843ecf60ab74ce98929e45029b1aef5014e1.tar.gz zsh-c7ff843ecf60ab74ce98929e45029b1aef5014e1.zip | |
33604: fix change merging for vi mode where a change has just been undone
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Src/Zle/zle_utils.c | 6 | ||||
| -rw-r--r-- | Src/Zle/zle_vi.c | 4 | ||||
| -rw-r--r-- | Test/X02zlevi.ztst | 6 |
4 files changed, 16 insertions, 5 deletions
@@ -1,3 +1,8 @@ +2014-11-05 Oliver Kiddle <opk@zsh.org> + + * 33604: Src/Zle/zle_utils.c, Src/Zle/zle_vi.c, Test/X02zlevi.ztst: + fix change merging for vi mode where a change has just been undone + 2014-11-04 Oliver Kiddle <opk@zsh.org> * 33596: Src/Zle/zle_keymap.c: make local keymap keybinding hide diff --git a/Src/Zle/zle_utils.c b/Src/Zle/zle_utils.c index 741f119d2..e95a34b95 100644 --- a/Src/Zle/zle_utils.c +++ b/Src/Zle/zle_utils.c @@ -1395,7 +1395,8 @@ static struct change *nextchanges, *endnextchanges; /* incremented to provide a unique change number */ -static zlong undo_changeno; +/**/ +zlong undo_changeno; /* If non-zero, the last increment to undo_changeno was for the variable */ @@ -1668,8 +1669,7 @@ splitundo(char **args) { if (vistartchange >= 0) { mergeundo(); - vistartchange = (curchange && curchange->prev) ? - curchange->prev->changeno : 0; + vistartchange = undo_changeno; } handleundo(); return 0; diff --git a/Src/Zle/zle_vi.c b/Src/Zle/zle_vi.c index 18c76f917..d74b40d62 100644 --- a/Src/Zle/zle_vi.c +++ b/Src/Zle/zle_vi.c @@ -109,7 +109,7 @@ startvitext(int im) { startvichange(im); selectkeymap("main", 1); - vistartchange = (curchange && curchange->prev) ? curchange->prev->changeno : 0; + vistartchange = undo_changeno; viinsbegin = zlecs; } @@ -403,7 +403,7 @@ vichange(UNUSED(char **args)) forekill(c2 - zlecs, CUT_RAW); selectkeymap("main", 1); viinsbegin = zlecs; - vistartchange = (curchange && curchange->prev) ? curchange->prev->changeno : 0; + vistartchange = undo_changeno; } return ret; } diff --git a/Test/X02zlevi.ztst b/Test/X02zlevi.ztst index f8a94ce3d..561a5fd73 100644 --- a/Test/X02zlevi.ztst +++ b/Test/X02zlevi.ztst @@ -207,6 +207,12 @@ >BUFFER: pre >CURSOR: 2 + zletest $'two\eOone\eo\euo\eu' +0:undo starting with a next change in the change list +>BUFFER: one +>two +>CURSOR: 2 + zpty_run 'bindkey "^Gu" split-undo' zletest $'one\C-gutwo\eu' 0:split the undo sequence |