Mercurial > vim
comparison src/vim9script.c @ 25022:39551b6e0112 v8.2.3048
patch 8.2.3048: strange error for white space after ++ command
Commit: https://github.com/vim/vim/commit/22480d147fe83cb31316d2dabc5c5f249477af15
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Jun 25 21:31:09 2021 +0200
patch 8.2.3048: strange error for white space after ++ command
Problem: Strange error for white space after ++ command.
Solution: Check for white space explicitly. (closes https://github.com/vim/vim/issues/8440)
author | Bram Moolenaar <Bram@vim.org> |
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date | Fri, 25 Jun 2021 21:45:03 +0200 |
parents | 91f396f149d5 |
children | e495f40e4b07 |
comparison
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25021:bff757c48ad5 | 25022:39551b6e0112 |
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166 ex_incdec(exarg_T *eap) | 166 ex_incdec(exarg_T *eap) |
167 { | 167 { |
168 char_u *cmd = eap->cmd; | 168 char_u *cmd = eap->cmd; |
169 char_u *nextcmd = eap->nextcmd; | 169 char_u *nextcmd = eap->nextcmd; |
170 size_t len = STRLEN(eap->cmd) + 8; | 170 size_t len = STRLEN(eap->cmd) + 8; |
171 | |
172 if (VIM_ISWHITE(cmd[2])) | |
173 { | |
174 semsg(_(e_no_white_space_allowed_after_str_str), | |
175 eap->cmdidx == CMD_increment ? "++" : "--", eap->cmd); | |
176 return; | |
177 } | |
171 | 178 |
172 // This works like "nr += 1" or "nr -= 1". | 179 // This works like "nr += 1" or "nr -= 1". |
173 // Add a '|' to avoid looking in the next line. | 180 // Add a '|' to avoid looking in the next line. |
174 eap->cmd = alloc(len); | 181 eap->cmd = alloc(len); |
175 if (eap->cmd == NULL) | 182 if (eap->cmd == NULL) |