diff options
| author | dgp <dgp@users.sourceforge.net> | 2019-07-01 19:29:55 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2019-07-01 19:29:55 (GMT) |
| commit | 150fb8061fafd662e1aade945a3d72f5b9c6b241 (patch) | |
| tree | 00b8de4d9c40daa961a07146523e4c05ed9c302b /generic/tclHash.c | |
| parent | 41be9233e936bad38645b3af83b5162df5fecefc (diff) | |
| parent | d17af2c7031e75fe6db40f547797f26eaa08af13 (diff) | |
| download | tcl-150fb8061fafd662e1aade945a3d72f5b9c6b241.zip tcl-150fb8061fafd662e1aade945a3d72f5b9c6b241.tar.gz tcl-150fb8061fafd662e1aade945a3d72f5b9c6b241.tar.bz2 | |
Avoid valgrind issues with uninitialized memory
Diffstat (limited to 'generic/tclHash.c')
| -rw-r--r-- | generic/tclHash.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/generic/tclHash.c b/generic/tclHash.c index 2265373..193664d 100644 --- a/generic/tclHash.c +++ b/generic/tclHash.c @@ -839,6 +839,7 @@ AllocStringEntry( allocsize = sizeof(hPtr->key); } hPtr = ckalloc(TclOffset(Tcl_HashEntry, key) + allocsize); + memset(hPtr, 0, sizeof(Tcl_HashEntry) + allocsize - sizeof(hPtr->key)); memcpy(hPtr->key.string, string, size); hPtr->clientData = 0; return hPtr; |