https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85741 Bug 85741 depends on bug 88993, which changed state.
Bug 88993 Summary: [9 Regression] GCC 9 -Wformat-overflow=2 should reflect real libc limits https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88993 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED