diff options
Diffstat (limited to 'gdb/mi/mi-cmd-var.c')
| -rw-r--r-- | gdb/mi/mi-cmd-var.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gdb/mi/mi-cmd-var.c b/gdb/mi/mi-cmd-var.c index 5d7081f..dc47bc1 100644 --- a/gdb/mi/mi-cmd-var.c +++ b/gdb/mi/mi-cmd-var.c @@ -21,6 +21,7 @@ #include "defs.h" #include "mi-cmds.h" +#include "mi-main.h" #include "ui-out.h" #include "mi-out.h" #include "varobj.h" @@ -616,6 +617,7 @@ mi_cmd_var_assign (char *command, char **argv, int argc) struct ui_out *uiout = current_uiout; struct varobj *var; char *expression, *val; + struct cleanup *cleanup; if (argc != 2) error (_("-var-assign: Usage: NAME EXPRESSION.")); @@ -628,6 +630,12 @@ mi_cmd_var_assign (char *command, char **argv, int argc) expression = xstrdup (argv[1]); + /* MI command '-var-assign' may write memory, so suppress memory + changed notification if it does. */ + cleanup + = make_cleanup_restore_integer (&mi_suppress_notification.memory); + mi_suppress_notification.memory = 1; + if (!varobj_set_value (var, expression)) error (_("-var-assign: Could not assign " "expression to variable object")); @@ -635,6 +643,8 @@ mi_cmd_var_assign (char *command, char **argv, int argc) val = varobj_get_value (var); ui_out_field_string (uiout, "value", val); xfree (val); + + do_cleanups (cleanup); } /* Type used for parameters passing to mi_cmd_var_update_iter. */ |