/in/foo.cc: In function 'int main()':
/in/foo.cc:27:6: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
      for(int i=1;i<=m;i++) b[i]=a[i];m1=m;m=0; 
      ^~~
/in/foo.cc:27:38: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for'
      for(int i=1;i<=m;i++) b[i]=a[i];m1=m;m=0; 
                                      ^~