diff options
Diffstat (limited to 'src/H5HFcache.c')
| -rw-r--r-- | src/H5HFcache.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/H5HFcache.c b/src/H5HFcache.c index 2d1c1f2..39dc554 100644 --- a/src/H5HFcache.c +++ b/src/H5HFcache.c @@ -406,7 +406,12 @@ static herr_t H5HF__cache_hdr_get_final_load_size(const void *_image, size_t image_len, void *_udata, size_t *actual_len) { - H5HF_hdr_t hdr; /* Temporary fractal heap header */ + /* Temporary fractal heap header, initialized because GCC 5.5 does + * not realize that the H5HF__hdr_prefix_decode() call is sufficient + * to initialize. GCC 8 is clever enough to see that the variable + * is initialized. TBD condition on compiler version. + */ + H5HF_hdr_t hdr = {.filter_len = 0}; const uint8_t *image = (const uint8_t *)_image; /* Pointer into into supplied image */ H5HF_hdr_cache_ud_t *udata = (H5HF_hdr_cache_ud_t *)_udata; /* User data for callback */ herr_t ret_value = SUCCEED; /* Return value */ |