Mercurial > vim
comparison src/undo.c @ 8568:17bbbca531be v7.4.1574
commit https://github.com/vim/vim/commit/d22e9465f6228207a4fe722ee84371c7817060d6
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Mar 15 17:43:55 2016 +0100
patch 7.4.1574
Problem: ":undo 0" does not work. (Florent Fayolle)
Solution: Make it undo all the way. (closes https://github.com/vim/vim/issues/688)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Tue, 15 Mar 2016 17:45:04 +0100 |
| parents | 05b88224cea1 |
| children | f094d4085014 |
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| 8567:3a6010bc0a55 | 8568:17bbbca531be |
|---|---|
| 2284 | 2284 |
| 2285 /* "target" is the node below which we want to be. | 2285 /* "target" is the node below which we want to be. |
| 2286 * Init "closest" to a value we can't reach. */ | 2286 * Init "closest" to a value we can't reach. */ |
| 2287 if (absolute) | 2287 if (absolute) |
| 2288 { | 2288 { |
| 2289 target = step; | 2289 if (step == 0) |
| 2290 { | |
| 2291 /* target 0 does not exist, got to 1 and above it. */ | |
| 2292 target = 1; | |
| 2293 above = TRUE; | |
| 2294 } | |
| 2295 else | |
| 2296 target = step; | |
| 2290 closest = -1; | 2297 closest = -1; |
| 2291 } | 2298 } |
| 2292 else | 2299 else |
| 2293 { | 2300 { |
| 2294 /* When doing computations with time_t subtract starttime, because | 2301 /* When doing computations with time_t subtract starttime, because |