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| author | Jeremy Allison <jra@samba.org> | 2012-08-08 15:35:28 -0700 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2012-08-09 12:06:54 -0700 |
| commit | 526e875cec15761099438e17df3f56bc2bd5b761 (patch) | |
| tree | 8ad776c58b3a25b8739b03cdaf330c295bc570b7 /source3/lib/username.c | |
| parent | e1ec86a49ce1d7c3ebe99fc175ffad70a03c4a0b (diff) | |
| download | samba-526e875cec15761099438e17df3f56bc2bd5b761.tar.gz samba-526e875cec15761099438e17df3f56bc2bd5b761.tar.bz2 samba-526e875cec15761099438e17df3f56bc2bd5b761.zip | |
Check error returns from strupper_m() (in all reasonable places).
Diffstat (limited to 'source3/lib/username.c')
| -rw-r--r-- | source3/lib/username.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/source3/lib/username.c b/source3/lib/username.c index 5192004365..7435a59ac7 100644 --- a/source3/lib/username.c +++ b/source3/lib/username.c @@ -128,7 +128,10 @@ static struct passwd *Get_Pwnam_internals(TALLOC_CTX *mem_ctx, } /* Try as uppercase, if username wasn't originally uppercase */ - strupper_m(user2); + if (!strupper_m(user2)) { + goto done; + } + if(strcmp(user, user2) != 0) { DEBUG(5,("Trying _Get_Pwnam(), username as uppercase is %s\n", user2)); |