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| author | Thomas White <taw@physics.org> | 2014-09-12 11:01:13 +0200 |
|---|---|---|
| committer | Thomas White <taw@physics.org> | 2014-09-12 11:02:00 +0200 |
| commit | cda71f65d55ad889066af0d4e2dff3f4035c019a (patch) | |
| tree | ecee75d988d0f91f47a096b188a3072bd365f356 | |
| parent | bad93c437908f226ffda7ee4c1e4a79c828f3075 (diff) | |
process_hkl: Fix condition for histogramming
| -rw-r--r-- | src/process_hkl.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/process_hkl.c b/src/process_hkl.c index cd8640a9..b6a2d8cb 100644 --- a/src/process_hkl.c +++ b/src/process_hkl.c @@ -664,9 +664,11 @@ int main(int argc, char *argv[]) reference = model; model = reflist_new(); - free(hist_vals); - hist_vals = malloc(1*sizeof(double)); - hist_i = 0; + if ( hist_vals != NULL ) { + free(hist_vals); + hist_vals = malloc(1*sizeof(double)); + hist_i = 0; + } r = merge_all(st, model, reference, sym, &hist_vals, hist_h, hist_k, hist_l, &hist_i, |