Mercurial > vim
diff src/vim9execute.c @ 24122:e8b21a3bb0d5 v8.2.2602
patch 8.2.2602: Vim9: continue doesn't work if :while is very first command
Commit: https://github.com/vim/vim/commit/2e34c34be1393027a761ecbccd8f267d52ca7bc1
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Mar 14 12:13:33 2021 +0100
patch 8.2.2602: Vim9: continue doesn't work if :while is very first command
Problem: Vim9: continue doesn't work if :while is very first command.
(Yegappan Lakshmanan)
Solution: Add one to the continue instruction index.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 14 Mar 2021 12:15:03 +0100 |
parents | 0346a59ed5bf |
children | fcbb1d4df15b |
line wrap: on
line diff
--- a/src/vim9execute.c +++ b/src/vim9execute.c @@ -30,7 +30,7 @@ typedef struct { int tcd_finally_idx; // instruction of the :finally block or zero int tcd_endtry_idx; // instruction of the :endtry int tcd_caught; // catch block entered - int tcd_cont; // :continue encountered, jump here + int tcd_cont; // :continue encountered, jump here (minus one) int tcd_return; // when TRUE return from end of :finally } trycmd_T; @@ -2757,7 +2757,9 @@ call_def_function( { trycmd = ((trycmd_T *)trystack->ga_data) + trystack->ga_len - i; - trycmd->tcd_cont = iidx; + // Add one to tcd_cont to be able to jump to + // instruction with index zero. + trycmd->tcd_cont = iidx + 1; iidx = trycmd->tcd_finally_idx == 0 ? trycmd->tcd_endtry_idx : trycmd->tcd_finally_idx; } @@ -2811,7 +2813,7 @@ call_def_function( if (trycmd->tcd_cont != 0) // handling :continue: jump to outer try block or // start of the loop - ectx.ec_iidx = trycmd->tcd_cont; + ectx.ec_iidx = trycmd->tcd_cont - 1; } } break;