diff options
Diffstat (limited to 'shell/trace.mu')
-rw-r--r-- | shell/trace.mu | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/shell/trace.mu b/shell/trace.mu index 218e35d5..26393d2b 100644 --- a/shell/trace.mu +++ b/shell/trace.mu @@ -53,6 +53,11 @@ fn clear-trace _self: (addr trace) { fn has-errors? _self: (addr trace) -> _/eax: boolean { var self/eax: (addr trace) <- copy _self + { + compare self, 0 + break-if-!= + return 0/false + } var max/edx: (addr int) <- get self, first-free var trace-ah/eax: (addr handle array trace-line) <- get self, data var _trace/eax: (addr array trace-line) <- lookup *trace-ah |