diff options
Diffstat (limited to 'winsup/cygwin/cygheap.cc')
| -rw-r--r-- | winsup/cygwin/cygheap.cc | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/winsup/cygwin/cygheap.cc b/winsup/cygwin/cygheap.cc index 0522255f6..ded9c252a 100644 --- a/winsup/cygwin/cygheap.cc +++ b/winsup/cygwin/cygheap.cc @@ -440,9 +440,17 @@ cygheap_user::~cygheap_user () void cygheap_user::set_name (const char *new_name) { - if (pname) + if (strcasematch (new_name, pname)) + return; /* nothing changed */ + + bool allocated = !!pname; + if (allocated) cfree (pname); + pname = cstrdup (new_name ? new_name : ""); + if (!allocated) + return; /* Initializing. Don't bother with other stuff. */ + homedrive = NULL; homepath = NULL; if (plogsrv) |