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| author | Danny Al-Gaaf <danny.al-gaaf@bisect.de> | 2013-02-05 23:52:27 +0100 |
|---|---|---|
| committer | Gary Lowell <glowell@inktank.com> | 2013-02-05 19:29:10 -0800 |
| commit | 1b70fc408c014403b4b466c8d19b26f1d84943a1 (patch) | |
| tree | a6b9a2dec5849ff166f54d3c933292568a2ab76d | |
| parent | 09bdfa40d59e76f6027518cf07bfc7e527545216 (diff) | |
| download | ceph-1b70fc408c014403b4b466c8d19b26f1d84943a1.tar.gz | |
include/types.h: change operator<< function parameter
Fix "Function parameter 'v' should be passed by reference." from cppchecker.
Use 'const pair<A,B>& v' similar to the other operator<< in this file.
Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
| -rw-r--r-- | src/include/types.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/include/types.h b/src/include/types.h index c783b6e93ce..dff47ac2b98 100644 --- a/src/include/types.h +++ b/src/include/types.h @@ -120,7 +120,7 @@ namespace __gnu_cxx { // -- io helpers -- template<class A, class B> -inline ostream& operator<<(ostream& out, const pair<A,B> v) { +inline ostream& operator<<(ostream& out, const pair<A,B>& v) { return out << v.first << "," << v.second; } |