diff options
| author | Thomas White <taw@physics.org> | 2017-02-24 11:56:34 +0100 |
|---|---|---|
| committer | Thomas White <taw@physics.org> | 2017-02-24 11:56:58 +0100 |
| commit | 5280b7ae4c3439a9dfea9ef2af6ceeb2da0cb829 (patch) | |
| tree | d67adcaef047ca8c2834142416b5a0f56e9748bd /src | |
| parent | b4df92e4983487fe4b9dc22fa893e9785cdebfe9 (diff) | |
get_hkl: Fix a segfault when there are no notes
Diffstat (limited to 'src')
| -rw-r--r-- | src/get_hkl.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/get_hkl.c b/src/get_hkl.c index d6efe747..77f34da2 100644 --- a/src/get_hkl.c +++ b/src/get_hkl.c @@ -98,7 +98,9 @@ static void show_help(const char *s) static void copy_notes(RefList *out, RefList *in) { - reflist_add_notes(out, reflist_get_notes(in)); + if ( reflist_get_notes(in) != NULL ) { + reflist_add_notes(out, reflist_get_notes(in)); + } } |