globals.hh: don't use '==' to compare string literals

Saw this in logs, also reported here:

8e6108ff71 (r28707288)
This commit is contained in:
Will Dietz 2018-04-23 20:57:05 -05:00
parent 8e6108ff71
commit 8e7d77d494

View file

@ -296,7 +296,7 @@ public:
"listed in 'trusted-public-keys'."};
Setting<StringSet> extraPlatforms{this,
SYSTEM == "x86_64-linux" ? StringSet{"i686-linux"} : StringSet{},
std::string{SYSTEM} == "x86_64-linux" ? StringSet{"i686-linux"} : StringSet{},
"extra-platforms",
"Additional platforms that can be built on the local system. "
"These may be supported natively (e.g. armv7 on some aarch64 CPUs "