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| author | Max Kellermann <max@duempel.org> | 2015-08-11 22:57:47 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2015-08-11 22:57:47 +0200 |
| commit | ee61dfe08742b76b1c637a038dd5b3a6b244ece7 (patch) | |
| tree | 08d5dcded4f95edf98fa74236cd296dc93795f91 /src/protocol/ArgParser.hxx | |
| parent | 9231f420c199a7c12cb8aad17bcca80a0aaca6ad (diff) | |
| download | mpd-ee61dfe08742b76b1c637a038dd5b3a6b244ece7.tar.gz mpd-ee61dfe08742b76b1c637a038dd5b3a6b244ece7.tar.xz mpd-ee61dfe08742b76b1c637a038dd5b3a6b244ece7.zip | |
protocol/ArgParser: use std::numeric_limits
Using unsigned(-1) renders undefined behavior.
Diffstat (limited to 'src/protocol/ArgParser.hxx')
| -rw-r--r-- | src/protocol/ArgParser.hxx | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/protocol/ArgParser.hxx b/src/protocol/ArgParser.hxx index d71894771..221ffebe3 100644 --- a/src/protocol/ArgParser.hxx +++ b/src/protocol/ArgParser.hxx @@ -22,6 +22,8 @@ #include "check.h" +#include <limits> + #include <stdint.h> class Client; @@ -39,7 +41,7 @@ struct RangeArg { void SetAll() { start = 0; - end = unsigned(-1); + end = std::numeric_limits<unsigned>::max(); } }; |