diff options
| author |  Berthold Stoeger <bstoeger@mail.tuwien.ac.at> | 2018-08-14 14:09:30 -0400 |
|---|---|---|
| committer | Berthold Stoeger <bstoeger@mail.tuwien.ac.at> | 2018-08-14 14:09:30 -0400 |
| commit | 8a394b9db42a21f684c6ae85005a55c29d060c38 (patch) | |
| tree | a85c21348cd7dbc416801df09fc028917d1f3c41 /core/dive.h | |
| parent | fb47c15cd81970f19aeb9777c4c576b973889674 (diff) | |
| download | subsurface-8a394b9db42a21f684c6ae85005a55c29d060c38.tar.gz | |
Filter: constify doFilter() argument
Conceptually, the doFilter() functions shouldn't modify the dive
they test. Therefore, make the argument const. To do this, constify
the parameter of get_dive_location(), which likewise seems to be
the right thing to do.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Diffstat (limited to 'core/dive.h')
| -rw-r--r-- | core/dive.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/core/dive.h b/core/dive.h index 98ac06fdc..01ec1fd3d 100644 --- a/core/dive.h +++ b/core/dive.h @@ -444,7 +444,7 @@ extern struct dive *get_dive(int nr); extern struct dive *get_dive_from_table(int nr, struct dive_table *dt); extern struct dive_site *get_dive_site_for_dive(struct dive *dive); extern const char *get_dive_country(struct dive *dive); -extern char *get_dive_location(struct dive *dive); +extern const char *get_dive_location(const struct dive *dive); extern unsigned int number_of_computers(struct dive *dive); extern struct divecomputer *get_dive_dc(struct dive *dive, int nr); extern timestamp_t dive_endtime(const struct dive *dive); |