🐛 negative flags number

Badr-1 · Jan 1, 2023 · f43245e · f43245e
1 parent 4d05ad4
commit f43245e
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Showing 4 changed files with 8 additions and 4 deletions.
diff --git a/out/artifacts/mine_sweeper_jar/mine-sweeper.jar b/out/artifacts/mine_sweeper_jar/mine-sweeper.jar
diff --git a/out/production/mine-sweeper/minesweeper/MineField$Cell.class b/out/production/mine-sweeper/minesweeper/MineField$Cell.class
diff --git a/out/production/mine-sweeper/minesweeper/MineField.class b/out/production/mine-sweeper/minesweeper/MineField.class
diff --git a/src/main/kotlin/MineField.kt b/src/main/kotlin/MineField.kt
@@ -351,10 +351,14 @@ class MineField(private val numberOfMines: Int) {
                     if (!mineField[y][x].isExplored) {
 
                         if (!mineField[y][x].isMarked) {
-                            mineField[y][x].isMarked = true
-                            numberOfMarkers--
-                            if (mineField[y][x].isMine) {
-                                numberOfMarkedMines++
+                            if (numberOfMarkers != 0) {
+                                mineField[y][x].isMarked = true
+                                numberOfMarkers--
+                                if (mineField[y][x].isMine) {
+                                    numberOfMarkedMines++
+                                }
+                            } else {
+                                println(red("You don't have any flags"))
                             }
                         } else {
                             mineField[y][x].isMarked = false