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| author | Siddhesh Poyarekar <siddhesh@redhat.com> | 2014-07-10 10:32:29 +0530 |
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| committer | Siddhesh Poyarekar <siddhesh@redhat.com> | 2014-07-10 10:33:48 +0530 |
| commit | d69b7f5ac02989ce3d8577eed86da3e0c8af6c1c (patch) | |
| tree | a086ef3872103c703f475027102e67e199f3f87b | |
| parent | 5efe06a176c5665768ce7ded8a8b67ce9a7b329b (diff) | |
| download | glibc-d69b7f5ac02989ce3d8577eed86da3e0c8af6c1c.zip glibc-d69b7f5ac02989ce3d8577eed86da3e0c8af6c1c.tar.gz glibc-d69b7f5ac02989ce3d8577eed86da3e0c8af6c1c.tar.bz2 | |
Add comment about SIZE initialization in xdr.c
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | sunrpc/xdr.c | 2 |
2 files changed, 7 insertions, 0 deletions
@@ -1,3 +1,8 @@ +2014-07-10 Siddhesh Poyarekar <siddhesh@redhat.com> + + * sunrpc/xdr.c (xdr_string): Add comment about SIZE + initialization. + 2014-07-09 David S. Miller <davem@davemloft.net> * sysdeps/sparc/fpu/libm-test-ulps: Update. diff --git a/sunrpc/xdr.c b/sunrpc/xdr.c index 129abd8..fade667 100644 --- a/sunrpc/xdr.c +++ b/sunrpc/xdr.c @@ -739,6 +739,8 @@ xdr_string (xdrs, cpp, maxsize) u_int maxsize; { char *sp = *cpp; /* sp is the actual string pointer */ + /* Initialize to silence the compiler. It is not really needed because SIZE + never actually gets used without being initialized. */ u_int size = 0; u_int nodesize; |