diff options
Diffstat (limited to 'libdw/c++/dwarf')
-rw-r--r-- | libdw/c++/dwarf | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libdw/c++/dwarf b/libdw/c++/dwarf index 8342dc78..c386f0ed 100644 --- a/libdw/c++/dwarf +++ b/libdw/c++/dwarf @@ -1126,7 +1126,8 @@ namespace elfutils } /* Return a value unique to us while we're in memory. - This is a stable pointer into the Dwarf_Files data. */ + This is a stable pointer into the Dwarf_Files data + or to a static empty string. */ inline uintptr_t identity () const { return (uintptr_t) name (); |