Solve compile warning on Raspberry Pi

kervinck · kervinck · commit 360b5442fd5d · 2015-09-05T18:31:20.000+02:00
diff --git a/kpk.c b/kpk.c
@@ -177,8 +177,8 @@ int kpkSelfCheck(void)
                                 continue;
                         counts[0] -= !bInCheck(wK, wP, bK);
                         counts[1] -= !wInCheck(wK, wP, bK);
-                        counts[2] -= !bInCheck(wK, wP, bK) & (kpkTable[white][ix] >> bK);
-                        counts[3] -= !wInCheck(wK, wP, bK) & (kpkTable[black][ix] >> bK);
+                        counts[2] -= !bInCheck(wK, wP, bK) && ((kpkTable[white][ix] >> bK) & 1);
+                        counts[3] -= !wInCheck(wK, wP, bK) && ((kpkTable[black][ix] >> bK) & 1);
                 }
         }
         return !counts[0] && !counts[1] && !counts[2] && !counts[3];

Original file line number	Diff line number	Diff line change
`@@ -177,8 +177,8 @@ int kpkSelfCheck(void)`
`177`	`177`	`continue;`
`178`	`178`	`counts[0] -= !bInCheck(wK, wP, bK);`
`179`	`179`	`counts[1] -= !wInCheck(wK, wP, bK);`
`180`		`- counts[2] -= !bInCheck(wK, wP, bK) & (kpkTable[white][ix] >> bK);`
`181`		`- counts[3] -= !wInCheck(wK, wP, bK) & (kpkTable[black][ix] >> bK);`
	`180`	`+ counts[2] -= !bInCheck(wK, wP, bK) && ((kpkTable[white][ix] >> bK) & 1);`
	`181`	`+ counts[3] -= !wInCheck(wK, wP, bK) && ((kpkTable[black][ix] >> bK) & 1);`
`182`	`182`	`}`
`183`	`183`	`}`
`184`	`184`	`return !counts[0] && !counts[1] && !counts[2] && !counts[3];`