debugger: std::basic_string's refcount can be -1.

Reviewed-By: Oswald Buddenhagen
2010-05-27 17:27:35 +02:00
parent 69bd2df4e4
commit 6ac8bd0c1b
1 changed files with 1 additions and 1 deletions
--- a/share/qtcreator/gdbmacros/gdbmacros.py
+++ b/share/qtcreator/gdbmacros/gdbmacros.py
@@ -1816,7 +1816,7 @@ def qdump__std__string(d, item):
    rep = (data.cast(repType) - 1).dereference()
    size = rep['_M_length']
    alloc = rep['_M_capacity']
-    check(rep['_M_refcount'] >= 0)
+    check(rep['_M_refcount'] >= -1) # Can be -1 accoring to docs.
    check(0 <= size and size <= alloc and alloc <= 100*1000*1000)
    p = gdb.Value(data.cast(charType.pointer()))
    s = ""