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Added popup menus to column and row title areas in datasheet.
[pspp-builds.git]
/
src
/
ui
/
gui
/
psppire-case-file.c
diff --git
a/src/ui/gui/psppire-case-file.c
b/src/ui/gui/psppire-case-file.c
index 878d7fa0632d72987ff45f6b1ae6f39e631443aa..a44309eed8c67fb14a68bb3e818194d1f8684bc3 100644
(file)
--- a/
src/ui/gui/psppire-case-file.c
+++ b/
src/ui/gui/psppire-case-file.c
@@
-169,6
+169,9
@@
psppire_case_file_delete_cases (PsppireCaseFile *cf, casenumber n_cases, casenum
g_return_val_if_fail (cf, FALSE);
g_return_val_if_fail (cf->datasheet, FALSE);
g_return_val_if_fail (cf, FALSE);
g_return_val_if_fail (cf->datasheet, FALSE);
+ g_return_val_if_fail (first + n_cases <=
+ psppire_case_file_get_case_count (cf), FALSE);
+
datasheet_delete_rows (cf->datasheet, first, n_cases);
g_signal_emit (cf, signals [CASES_DELETED], 0, first, n_cases);
datasheet_delete_rows (cf->datasheet, first, n_cases);
g_signal_emit (cf, signals [CASES_DELETED], 0, first, n_cases);