/in/foo.cc: In function 'int main()':
/in/foo.cc:25:6: warning: 'minTime' may be used uninitialized in this function [-Wmaybe-uninitialized]
     T-=h*3600;
     ~^~~~~~~~
/in/foo.cc:76:9: note: 'minTime' was declared here
     int minTime;
         ^~~~~~~