winedbg: Added missing breaks (Coverity).

programs/winedbg/tgt_minidump.c

@@ -345,6 +345,7 @@ static enum dbg_start minidump_do_reload(struct tgt_process_minidump_data* data)
                 if (msi->u.s.ProductType == 1) str = "Win7";
                 else if (msi->u.s.ProductType == 3) str = "Server 2008";
                 else str = "6-????";
+                break;
             case 2: str = "Win8"; break;
             default: str = "6-????"; break;
             }

tools/winedump/minidump.c

@@ -331,6 +331,7 @@ void mdmp_dump(void)
                     break;
                 default: str = "5-????"; break;
                 }
+                break;
             case 6:
                 switch (msi->MinorVersion)
                 {