/in/foo.c: In function 'main':
/in/foo.c:9:10: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
    9 |         {if (a%i==0);
      |          ^~
/in/foo.c:10:10: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
   10 |          sum=sum+i;
      |          ^~~