Mercurial > vim
diff src/main.c @ 12678:116b7394b8af v8.0.1217
patch 8.0.1217: can't use remote eval to inspect vars in debug mode
commit https://github.com/vim/vim/commit/d99388ba8535a6fecf7d0bf7b982832c0b816062
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Oct 26 14:28:32 2017 +0200
patch 8.0.1217: can't use remote eval to inspect vars in debug mode
Problem: Can't use remote eval to inspect vars in debug mode.
Solution: Don't discard the call stack in debug mode. (closes https://github.com/vim/vim/issues/2237, https://github.com/vim/vim/issues/2247)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Thu, 26 Oct 2017 14:30:04 +0200 |
| parents | e769c912fcd9 |
| children | 351cf7c67bbe |
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--- a/src/main.c +++ b/src/main.c @@ -4180,11 +4180,12 @@ eval_client_expr_to_string(char_u *expr) char_u *res; int save_dbl = debug_break_level; int save_ro = redir_off; - void *fc; + void *fc = NULL; /* Evaluate the expression at the toplevel, don't use variables local to - * the calling function. */ - fc = clear_current_funccal(); + * the calling function. Except when in debug mode. */ + if (!debug_mode) + fc = clear_current_funccal(); /* Disable debugging, otherwise Vim hangs, waiting for "cont" to be * typed. */ @@ -4201,7 +4202,8 @@ eval_client_expr_to_string(char_u *expr) --emsg_silent; if (emsg_silent < 0) emsg_silent = 0; - restore_current_funccal(fc); + if (fc != NULL) + restore_current_funccal(fc); /* A client can tell us to redraw, but not to display the cursor, so do * that here. */