summaryrefslogtreecommitdiffstats
path: root/src/H5EAhdr.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/H5EAhdr.c')
-rw-r--r--src/H5EAhdr.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/H5EAhdr.c b/src/H5EAhdr.c
index a49116f..5fcf2be 100644
--- a/src/H5EAhdr.c
+++ b/src/H5EAhdr.c
@@ -265,7 +265,7 @@ HDfprintf(stderr, "%s: nelmts = %Zu, hdr->data_blk_min_elmts = %u, idx = %u\n",
/* Check for needing to increase size of array of factories */
if(idx >= hdr->elmt_fac.nalloc) {
H5FL_fac_head_t **new_fac; /* New array of element factories */
- size_t new_nalloc = MAX(1, (2 * hdr->elmt_fac.nalloc)); /* New number of factories allocated */
+ size_t new_nalloc = MAX3(1, (idx + 1), (2 * hdr->elmt_fac.nalloc)); /* New number of factories allocated */
/* Re-allocate array of element factories */
if(NULL == (new_fac = H5FL_SEQ_REALLOC(H5FL_fac_head_ptr_t, hdr->elmt_fac.fac, new_nalloc)))