foo.cc: In function 'int dfs(int, int)':
foo.cc:52:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
     if (x == t || (!flow)) return flow; int w = 0;
     ^~
foo.cc:52:41: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
     if (x == t || (!flow)) return flow; int w = 0;
                                         ^~~

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