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| author | Ulrich Drepper <drepper@redhat.com> | 2006-05-02 00:50:46 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2006-05-02 00:50:46 +0000 |
| commit | afbf86d209f555381ceb07c58cc4e1741dee6d11 (patch) | |
| tree | 98b149e8b1339174b98c10a216c4106258b14766 /misc/tsearch.c | |
| parent | 1e528c6e1bd9d6c7d952456eab826362f489dfbd (diff) | |
| download | glibc-afbf86d209f555381ceb07c58cc4e1741dee6d11.tar glibc-afbf86d209f555381ceb07c58cc4e1741dee6d11.tar.gz glibc-afbf86d209f555381ceb07c58cc4e1741dee6d11.tar.bz2 glibc-afbf86d209f555381ceb07c58cc4e1741dee6d11.zip | |
* misc/tsearch.c (__tdelete): Remove unnecessary test
[Coverity CID 75].
* sysdeps/generic/unwind-dw2.c (execute_cfa_program): Print error
message for invalid DWARF data instead of crashing.
Diffstat (limited to 'misc/tsearch.c')
| -rw-r--r-- | misc/tsearch.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/misc/tsearch.c b/misc/tsearch.c index 5ba244b015..1e94d64595 100644 --- a/misc/tsearch.c +++ b/misc/tsearch.c @@ -447,7 +447,7 @@ __tdelete (const void *key, void **vrootp, __compar_fn_t compar) /* Q is R's brother, P is R's parent. The subtree with root R has one black edge less than the subtree with root Q. */ q = p->right; - if (q != NULL && q->red) + if (q->red) { /* If Q is red, we know that P is black. We rotate P left so that Q becomes the top node in the tree, with P below @@ -535,7 +535,7 @@ __tdelete (const void *key, void **vrootp, __compar_fn_t compar) { /* Comments: see above. */ q = p->left; - if (q != NULL && q->red) + if (q->red) { q->red = 0; p->red = 1; |