Fix a memleak pointed by @Zeno- in MeshUpdateQueue

[oweals/minetest.git] / src / cavegen.cpp

diff --git a/src/cavegen.cpp b/src/cavegen.cpp
index 6275c516e1c6a1565544523c687298c7436216b7..7993b20e7932a7ab2dd0631c091f2481129b2442 100644 (file)
--- a/src/cavegen.cpp
+++ b/src/cavegen.cpp
@@ -199,7 +199,7 @@ bool CavernsNoise::generateCaverns(MMVManip *vm, v3s16 nmin, v3s16 nmax)
        noise_cavern->perlinMap3D(nmin.X, nmin.Y - 1, nmin.Z);
 
        // Cache cavern_amp values
-       float cavern_amp[m_csize.Y + 1];
+       float *cavern_amp = new float[m_csize.Y + 1];
        u8 cavern_amp_index = 0;  // Index zero at column top
        for (s16 y = nmax.Y; y >= nmin.Y - 1; y--, cavern_amp_index++) {
                cavern_amp[cavern_amp_index] =
@@ -241,6 +241,7 @@ bool CavernsNoise::generateCaverns(MMVManip *vm, v3s16 nmin, v3s16 nmax)
                }
        }
 
+       delete[] cavern_amp;
        return has_cavern;
 }