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patch 8.0.1217: can't use remote eval to inspect vars in debug mode

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Problem:    Can't use remote eval to inspect vars in debug mode.
Solution:   Don't discard the call stack in debug mode. (closes #2237, #2247)
This commit is contained in:
Bram Moolenaar
2017-10-26 14:28:32 +02:00
parent 6ce6504808
commit d99388ba85
4 changed files with 14 additions and 4 deletions
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10
src/main.c
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@@ -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. */