diff options
Diffstat (limited to 'libcrystfel/src/hdf5-file.c')
| -rw-r--r-- | libcrystfel/src/hdf5-file.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/libcrystfel/src/hdf5-file.c b/libcrystfel/src/hdf5-file.c index 175b3708..18652566 100644 --- a/libcrystfel/src/hdf5-file.c +++ b/libcrystfel/src/hdf5-file.c @@ -672,7 +672,22 @@ void free_copy_hdf5_field_list(struct copy_hdf5_field *n) void add_copy_hdf5_field(struct copy_hdf5_field *copyme, const char *name) { - assert(copyme->n_fields < copyme->max_fields); /* FIXME */ + /* Need more space? */ + if ( copyme->n_fields == copyme->max_fields ) { + + char **nfields; + int nmax = copyme->max_fields + 32; + + nfields = realloc(copyme->fields, nmax*sizeof(char *)); + if ( nfields == NULL ) { + ERROR("Failed to allocate space for new HDF5 field.\n"); + return; + } + + copyme->max_fields = nmax; + copyme->fields = nfields; + + } copyme->fields[copyme->n_fields] = strdup(name); if ( copyme->fields[copyme->n_fields] == NULL ) { |