- Fixed bug in new --max-attacks semantics.

src/prune_bounds.c

@@ -45,10 +45,10 @@ prune_bounds (const System sys)
       return 1;
     }
 
-  /* prune for number of attacks */
+  /* prune for number of attacks if we are actually outputting them */
   if (enoughAttacks (sys))
     {
-      // Oh no, we ran out of time!
+      // Oh no, we ran out of possible attacks!
       if (switches.output == PROOF)
 	{
 	  indentPrint ();

src/switches.c

@@ -762,6 +762,13 @@ switcher (const int process, int index, int commandline)
 	{
 	  /* not very important
 	     helptext ("    --prune=<int>", "pruning method when an attack is found [2]");
+
+	     Semantics:
+	     0 - Show all attacks (up to the maximum)
+	     1 - Show first attack
+	     2 - Show 'best' attack (use heuristics)
+
+	     Thus, a value of '0' means multiple attacks are output, otherwise just one.
 	   */
 	}
       else

src/system.c

@@ -1202,6 +1202,9 @@ scenarioPrint (const System sys)
 int
 enoughAttacks (const System sys)
 {
+  // Only if we are outputting more than one
+  if (switches.prune == 0)
+    {
       if (switches.maxAttacks != 0)
 	{
 	  if (sys->attackid >= switches.maxAttacks)
@@ -1209,6 +1212,7 @@ enoughAttacks (const System sys)
 	      return 1;
 	    }
 	}
+    }
   return 0;
 }