Fix segfault in src/bin/jp2/opj_decompress.c due to uninitialized poi…

…nter (fixes uclouvain#1368) (uclouvain#1369)
radiopaedia · Sep 21, 2021 · 78401a9 · 78401a9
1 parent 9d4fd80
commit 78401a9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/bin/jp2/opj_decompress.c b/src/bin/jp2/opj_decompress.c
@@ -1356,7 +1356,7 @@ int main(int argc, char **argv)
         int it_image;
         num_images = get_num_images(img_fol.imgdirpath);
 
-        dirptr = (dircnt_t*)malloc(sizeof(dircnt_t));
+        dirptr = (dircnt_t*)calloc(1, sizeof(dircnt_t));
         if (!dirptr) {
             destroy_parameters(&parameters);
             return EXIT_FAILURE;