From f3b8fb38dec97488636e55a0383367cee3f8a971 Mon Sep 17 00:00:00 2001
From: Dana Robinson <43805+derobins@users.noreply.github.com>
Date: Sat, 19 Dec 2020 20:31:19 -0800
Subject: Fixes a small memory leak in the chunk_cache test (#208)

---
 tools/test/perform/chunk_cache.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/tools/test/perform/chunk_cache.c b/tools/test/perform/chunk_cache.c
index 3a6a209..1df409c 100644
--- a/tools/test/perform/chunk_cache.c
+++ b/tools/test/perform/chunk_cache.c
@@ -98,7 +98,7 @@ create_dset1(hid_t file)
     hid_t   dcpl             = H5I_INVALID_HID;
     hsize_t dims[RANK]       = {DSET1_DIM1, DSET1_DIM2};
     hsize_t chunk_dims[RANK] = {CHUNK1_DIM1, CHUNK1_DIM2};
-    int **  data; /* data for writing */
+    int **  data             = NULL; /* data for writing */
 
     /* Create the data space. */
     if ((dataspace = H5Screate_simple(RANK, dims, NULL)) < 0)
@@ -134,6 +134,7 @@ create_dset1(hid_t file)
     H5Dclose(dataset);
     H5Pclose(dcpl);
     H5Sclose(dataspace);
+    HDfree(data);
     return 0;
 
 error:
@@ -144,6 +145,7 @@ error:
         H5Sclose(dataspace);
     }
     H5E_END_TRY;
+    HDfree(data);
 
     return 1;
 }
@@ -160,7 +162,7 @@ create_dset2(hid_t file)
     hid_t   dcpl             = H5I_INVALID_HID;
     hsize_t dims[RANK]       = {DSET2_DIM1, DSET2_DIM2};
     hsize_t chunk_dims[RANK] = {CHUNK2_DIM1, CHUNK2_DIM2};
-    int **  data; /* data for writing */
+    int **  data             = NULL; /* data for writing */
 
     /* Create the data space. */
     if ((dataspace = H5Screate_simple(RANK, dims, NULL)) < 0)
@@ -195,6 +197,7 @@ create_dset2(hid_t file)
     H5Dclose(dataset);
     H5Pclose(dcpl);
     H5Sclose(dataspace);
+    HDfree(data);
 
     return 0;
 
@@ -206,6 +209,7 @@ error:
         H5Sclose(dataspace);
     }
     H5E_END_TRY;
+    HDfree(data);
 
     return 1;
 }
-- 
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