/in/foo.cc: In function 'int read()':
/in/foo.cc:7:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
         if (ch=='-') t=-1; ch=getchar();
         ^~
/in/foo.cc:7:28: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         if (ch=='-') t=-1; ch=getchar();
                            ^~
/in/foo.cc: In function 'long long int readll()':
/in/foo.cc:17:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
         if (ch=='-') t=-1; ch=getchar();
         ^~
/in/foo.cc:17:28: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
         if (ch=='-') t=-1; ch=getchar();
                            ^~