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| author |  Martin Gysel <me@bearsh.org> | 2016-10-13 13:39:58 +0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2016-10-20 21:18:59 -0700 |
| commit | 0ea0272806e6a651782f17ecb75fd1345e2ca8cb (patch) | |
| tree | 65abf5bf96c74881ae74ba4d08d39f81cc66a97c /desktop-widgets | |
| parent | d6893901405d3609df9ec1a321757e59d5c7b670 (diff) | |
| download | subsurface-0ea0272806e6a651782f17ecb75fd1345e2ca8cb.tar.gz | |
TeX export: check site pointer, before accessing it
Print empty string rather than 'null'
Signed-off-by: Martin Gysel <me@bearsh.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Diffstat (limited to 'desktop-widgets')
| -rw-r--r-- | desktop-widgets/divelogexportdialog.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/desktop-widgets/divelogexportdialog.cpp b/desktop-widgets/divelogexportdialog.cpp index 9d3d27129..6121bd9eb 100644 --- a/desktop-widgets/divelogexportdialog.cpp +++ b/desktop-widgets/divelogexportdialog.cpp @@ -282,7 +282,7 @@ void DiveLogExportDialog::export_TeX(const char *filename, const bool selected_o put_format(&buf, "\\def\\date{%04u-%02u-%02u}\n", tm.tm_year, tm.tm_mon+1, tm.tm_mday); put_format(&buf, "\\def\\number{%d}\n", dive->number); - put_format(&buf, "\\def\\place{%s}\n", site->name); + put_format(&buf, "\\def\\place{%s}\n", site ? site->name : ""); put_format(&buf, "\\def\\spot{}\n"); put_format(&buf, "\\def\\country{}\n"); put_format(&buf, "\\def\\entrance{}\n"); @@ -293,8 +293,8 @@ void DiveLogExportDialog::export_TeX(const char *filename, const bool selected_o put_format(&buf, "\\def\\type{%s}\n", dive->tag_list ? dive->tag_list->tag->name : ""); put_format(&buf, "\\def\\viz{%s}\n", viz.toUtf8().data()); put_format(&buf, "\\def\\plot{\\includegraphics[width=9cm,height=4cm]{profile%d}}\n", dive->number); - put_format(&buf, "\\def\\comment{%s}\n", dive->notes); - put_format(&buf, "\\def\\buddy{%s}\n", dive->buddy); + put_format(&buf, "\\def\\comment{%s}\n", dive->notes ? dive->notes : ""); + put_format(&buf, "\\def\\buddy{%s}\n", dive->buddy ? dive->buddy : ""); put_format(&buf, "\\page\n"); } |