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| author | stuconnolly <stuart02@gmail.com> | 2010-04-30 09:12:59 +0000 |
|---|---|---|
| committer | stuconnolly <stuart02@gmail.com> | 2010-04-30 09:12:59 +0000 |
| commit | 9175848b8bbe6e4b9145a492d9b4da86adb8760d (patch) | |
| tree | 6503c73eb27325f2648f2a5540a803fccd9ca533 | |
| parent | d58412afcda9f4ec350012a6b6e4e9eb71b27155 (diff) | |
| download | sequelpro-9175848b8bbe6e4b9145a492d9b4da86adb8760d.tar.gz sequelpro-9175848b8bbe6e4b9145a492d9b4da86adb8760d.tar.bz2 sequelpro-9175848b8bbe6e4b9145a492d9b4da86adb8760d.zip | |
Perform additional index bounds checking before attempting to remove a table field. Fixes exception http://spbug.com/l/100.
| -rw-r--r-- | Source/TableSource.m | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Source/TableSource.m b/Source/TableSource.m index 677b0810..034a71b9 100644 --- a/Source/TableSource.m +++ b/Source/TableSource.m @@ -346,6 +346,10 @@ // Check whether a save of the current row is required. if (![self saveRowOnDeselect]) return; + + NSInteger index = [tableSourceView selectedRow]; + + if ((index == -1) || (index > ([tableFields count] - 1))) return; // Check if the user tries to delete the last defined field in table // Note that because of better menu item validation, this check will now never evaluate to true. @@ -362,7 +366,7 @@ } - NSString *field = [[tableFields objectAtIndex:[tableSourceView selectedRow]] objectForKey:@"Field"]; + NSString *field = [[tableFields objectAtIndex:index] objectForKey:@"Field"]; BOOL hasForeignKey = NO; NSString *referencedTable = @""; |