| author | erik <erik> | 2007-01-31 22:06:07 (UTC) |
|---|---|---|
| committer | erik <erik> | 2007-01-31 22:06:07 (UTC) |
| commit | 9395cf2a65184e493714c699bb23b02ea31feef5 (patch) (side-by-side diff) | |
| tree | ea07c026298820559c13ad32e612d51048cee0a9 /noncore/settings/networksettings/ppp/modem.cpp | |
| parent | 958e042c5a4d4e38fd1baae50b78a2febfd306ab (diff) | |
| download | opie-9395cf2a65184e493714c699bb23b02ea31feef5.zip opie-9395cf2a65184e493714c699bb23b02ea31feef5.tar.gz opie-9395cf2a65184e493714c699bb23b02ea31feef5.tar.bz2 | |
I expanded my audit to include any app I could get to compile in i386.
In that expansion a whole new crop of unchecked returns has sprung up.
This commit fixes those weeds or should I say potential bugs.
Diffstat (limited to 'noncore/settings/networksettings/ppp/modem.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/settings/networksettings/ppp/modem.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/noncore/settings/networksettings/ppp/modem.cpp b/noncore/settings/networksettings/ppp/modem.cpp index 7b2e2a3..17ada9b 100644 --- a/noncore/settings/networksettings/ppp/modem.cpp +++ b/noncore/settings/networksettings/ppp/modem.cpp @@ -768,8 +768,10 @@ bool Modem::createAuthFile(Auth method, const char *username, const char *passwo // delete old file if any unlink(oldName); - rename(authfile, oldName); - rename(newName, authfile); + if (rename(authfile, oldName) == -1) + return false; + if (rename(newName, authfile) == -1) + return false; return true; } |