From b164e0ae5599610e39804845331caab612010c13 Mon Sep 17 00:00:00 2001 From: LemonBoy Date: Sun, 13 Oct 2019 17:37:04 +0200 Subject: Fix stack iteration stop condition --- lib/std/debug.zig | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'lib/std/debug.zig') diff --git a/lib/std/debug.zig b/lib/std/debug.zig index 41270bcd82..0be778b3b6 100644 --- a/lib/std/debug.zig +++ b/lib/std/debug.zig @@ -290,12 +290,12 @@ pub const StackIterator = struct { 0; fn next(self: *StackIterator) ?usize { - if (self.fp < fp_adjust_factor) return null; + if (self.fp <= fp_adjust_factor) return null; self.fp = @intToPtr(*const usize, self.fp - fp_adjust_factor).*; - if (self.fp < fp_adjust_factor) return null; + if (self.fp <= fp_adjust_factor) return null; if (self.first_addr) |addr| { - while (self.fp >= fp_adjust_factor) : (self.fp = @intToPtr(*const usize, self.fp - fp_adjust_factor).*) { + while (self.fp > fp_adjust_factor) : (self.fp = @intToPtr(*const usize, self.fp - fp_adjust_factor).*) { const return_address = @intToPtr(*const usize, self.fp - fp_adjust_factor + @sizeOf(usize)).*; if (addr == return_address) { self.first_addr = null; -- cgit v1.2.3