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authorwalter harms <wharms@bfs.de>2017-10-18 18:03:47 +0200
committerAlan Coopersmith <alan.coopersmith@oracle.com>2022-08-20 16:39:16 -0700
commit1e7787324a788fe84f7e438f4db9a47c8f6dd952 (patch)
tree3f1e7550c0e4aa90c6fe58db327fafe71fc7f709
parent7b439c788b94849d4f07cda77518bec43ebbd9a6 (diff)
add check for malloc
fix a potential null pointer deference error Signed-off-by: Walter Harms <wharms@bfs.de>
-rw-r--r--src/replywait.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/replywait.c b/src/replywait.c
index d87a05a..46c11e0 100644
--- a/src/replywait.c
+++ b/src/replywait.c
@@ -60,6 +60,8 @@ _IceAddReplyWait (
}
savedReplyWait = malloc (sizeof (_IceSavedReplyWait));
+ if (!savedReplyWait)
+ return;
savedReplyWait->reply_wait = replyWait;
savedReplyWait->reply_ready = False;