diff options
Diffstat (limited to 'Source/SPSQLParser.m')
| -rw-r--r-- | Source/SPSQLParser.m | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/Source/SPSQLParser.m b/Source/SPSQLParser.m index 6485fc85..6da67396 100644 --- a/Source/SPSQLParser.m +++ b/Source/SPSQLParser.m @@ -280,12 +280,14 @@ TO_BUFFER_STATE to_scan_string (const char *); } } - if ([carriageReturnPositions count]) { + // If any CRs were found, iterate over them backwards, converting to LFs by replacing or subtracting as appropriate + NSUInteger carriageReturnCount = [carriageReturnPositions count]; + if (carriageReturnCount) { NSMutableString *normalisedString = [NSMutableString stringWithString:queryString]; BOOL isCRLF; NSUInteger CRLocation; - for (NSNumber *position in carriageReturnPositions) { - CRLocation = [position unsignedIntegerValue]; + while ( carriageReturnCount-- ) { + CRLocation = [[carriageReturnPositions objectAtIndex:carriageReturnCount] unsignedIntegerValue]; // Check whether it's a CRLF or just a CR isCRLF = NO; @@ -778,7 +780,7 @@ TO_BUFFER_STATE to_scan_string (const char *); if (delimiter) [delimiter release]; delimiter = [[NSString alloc] initWithString:[delimiterCommandParts objectAtIndex:2]]; delimiterLengthMinusOne = [delimiter length] - 1; - parsedToPosition = currentStringIndex + [[delimiterCommandParts objectAtIndex:1] length]; + parsedToPosition = currentStringIndex + [(NSString*)[delimiterCommandParts objectAtIndex:1] length]; // Drop back to standard non-delimiter mode if the delimiter has ended if ([delimiter isEqualToString:[NSString stringWithFormat:@"%C", character]]) { |