diff options
-rw-r--r-- | compiler/vm.nim | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/compiler/vm.nim b/compiler/vm.nim index cb801bd5e..79bfb911d 100644 --- a/compiler/vm.nim +++ b/compiler/vm.nim @@ -66,7 +66,10 @@ proc stackTraceAux(c: PCtx; x: PStackFrame; pc: int; recursionLimit=100) = stackTraceAux(c, x.next, x.comesFrom, recursionLimit-1) var info = c.debug[pc] # we now use the same format as in system/except.nim - var s = toFilename(info) + var s = substr(toFilename(info), 0) + # this 'substr' prevents a strange corruption. XXX This needs to be + # investigated eventually but first attempts to fix it broke everything + # see the araq-wip-fixed-writebarrier branch. var line = toLinenumber(info) if line > 0: add(s, '(') |