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| author | Dominik Riebeling <Dominik.Riebeling@gmail.com> | 2009-04-16 21:09:19 +0000 |
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| committer | Dominik Riebeling <Dominik.Riebeling@gmail.com> | 2009-04-16 21:09:19 +0000 |
| commit | 8d24f97c2c6990132bccb3a753007e3b7c004826 (patch) | |
| tree | 78d25793a38a1a76956a5f84e1ff3a4683c17dab /rbutil | |
| parent | e82aedd45127ef7aec06d98196c89c691aedc9c8 (diff) | |
| download | rockbox-8d24f97c2c6990132bccb3a753007e3b7c004826.tar.gz rockbox-8d24f97c2c6990132bccb3a753007e3b7c004826.zip | |
Explicitly drop the chown() result to remove a gcc warning. chown() is warn_unused_result but we can't do anything useful in this case and it isn't a problem anyway.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20718 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'rbutil')
| -rw-r--r-- | rbutil/rbutilqt/rbsettings.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/rbutil/rbutilqt/rbsettings.cpp b/rbutil/rbutilqt/rbsettings.cpp index 560b9ab5fc..5a60a67c1b 100644 --- a/rbutil/rbutilqt/rbsettings.cpp +++ b/rbutil/rbutilqt/rbsettings.cpp @@ -65,7 +65,10 @@ void RbSettings::sync() { int realuid = atoi(realuser); int realgid = atoi(realgroup); - chown(qPrintable(userSettings->fileName()), realuid, realgid); + // chown is attribute warn_unused_result, but in case this fails + // we can't do anything useful about it. Notifying the user + // is somewhat pointless. Add hack to suppress compiler warning. + if(chown(qPrintable(userSettings->fileName()), realuid, realgid)); } } #endif |