/in/foo.cc: In function 'ULL getint()':
/in/foo.cc:22:5: warning: this 'while' clause does not guard... [-Wmisleading-indentation]
     while (c>='0'&&c<='9') w=w*10+c-'0',c=getchar(); return w;
     ^~~~~
/in/foo.cc:22:54: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'while'
     while (c>='0'&&c<='9') w=w*10+c-'0',c=getchar(); return w;
                                                      ^~~~~~