Compilare: main.cpp: In function 'int main()': main.cpp:77:3: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(xA==0) xA=1; if(yA==0) yA=1; ^~ main.cpp:77:19: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' if(xA==0) xA=1; if(yA==0) yA=1; ^~ main.cpp:78:3: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(xB==0) xB=1; if(yB==0) yB=1; ^~ main.cpp:78:19: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' if(xB==0) xB=1; if(yB==0) yB=1; ^~