File ntop-dot-path.patch of Package ntop
Index: report.c =================================================================== --- report.c.orig +++ report.c @@ -2299,7 +2299,7 @@ void makeDot() { if(fetchPrefsValue("dot.path", buf, sizeof(buf)) != -1) { snprintf(dotPath, sizeof(dotPath), "%s", buf); } else { - snprintf(dotPath, sizeof(dotPath), "/usr/local/bin/dot"); + snprintf(dotPath, sizeof(dotPath), "/usr/bin/dot"); storePrefsValue("dot.path", dotPath); /* Set the default */ }