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| author |  Berthold Stoeger <bstoeger@mail.tuwien.ac.at> | 2019-05-24 21:17:22 +0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2019-06-15 11:20:49 -0700 |
| commit | f51e402e04bc1f15da7b9e4d4f57a4e4c5c28490 (patch) | |
| tree | bb642535124892ae64e14b33c35d9242e594cddb /desktop-widgets/command.cpp | |
| parent | 944a9aed54b7dfdac606f5503578b46f6c0e8235 (diff) | |
| download | subsurface-f51e402e04bc1f15da7b9e4d4f57a4e4c5c28490.tar.gz | |
Undo: only show warning message if dives were actually edited
The multiple-dives-edited message was shown even if the value was
not changed. Notably, when tab-flipping through the dive fields.
Therefore, changed the execute_edit() function to return zero
when no command was executed. For this, return a boolean from
the execute() function indicating whether the command was really
executed or trashed.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Diffstat (limited to 'desktop-widgets/command.cpp')
| -rw-r--r-- | desktop-widgets/command.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/desktop-widgets/command.cpp b/desktop-widgets/command.cpp index 35010b3c3..78f849651 100644 --- a/desktop-widgets/command.cpp +++ b/desktop-widgets/command.cpp @@ -148,9 +148,8 @@ void purgeUnusedDiveSites() // Execute an edit-command and return number of edited dives static int execute_edit(EditDivesBase *cmd) { - int res = cmd->numDives(); - execute(cmd); - return res; + int count = cmd->numDives(); + return execute(cmd) ? count : 0; } // Dive editing related commands |