In my research for the 'Ausgang on the Ausgleich' thread I came across this historical almost-war between Austria and Hungary. Hungary's parliament was demanding control of the Hungarian army, being resisted by Vienna and pushing the matter to the wire. The issue was eventually solved with Franz Josef threatening to widen the Hungarian suffrage to a universal one (thus removing the Magyar majority) and the Hungarian parliament backing down. But so tense did things get that Vienna had already issued war orders to corps commanders, ready to take on and take out the Hungarians. So - there's the what if...?
Grey Wolf
Grey Wolf