diff options
Diffstat (limited to 'sys/boot/common/interp_forth.c')
| -rw-r--r-- | sys/boot/common/interp_forth.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sys/boot/common/interp_forth.c b/sys/boot/common/interp_forth.c index aedac6af09a2..bd59e0dda096 100644 --- a/sys/boot/common/interp_forth.c +++ b/sys/boot/common/interp_forth.c @@ -325,13 +325,15 @@ bf_run(char *line) printf("Parse error!\n"); break; default: - /* Hopefully, all other codes filled this buffer */ - printf("%s\n", command_errmsg); + if (command_errmsg != NULL) { + printf("%s\n", command_errmsg); + command_errmsg = NULL; + } } if (result == VM_USEREXIT) panic("interpreter exit"); setenv("interpret", bf_vm->state ? "" : "OK", 1); - return result; + return (result); } |