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authorrowanbeentje <rowan@beent.je>2008-12-15 01:43:51 +0000
committerrowanbeentje <rowan@beent.je>2008-12-15 01:43:51 +0000
commit3715748cb2e339b8a4afe9c7c9e5ae89560812d8 (patch)
tree7dd1d1593a2c9eb25fea5e7618650916d1109a22 /Source/TableDump.m
parentaa75714d3e0720c9bec5d673444a72f37addc974 (diff)
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Fixed a range assertion error in SQL dumps when exporting small strings, caused by r274
Diffstat (limited to 'Source/TableDump.m')
-rw-r--r--Source/TableDump.m6
1 files changed, 4 insertions, 2 deletions
diff --git a/Source/TableDump.m b/Source/TableDump.m
index 48ff5b04..ab96baf3 100644
--- a/Source/TableDump.m
+++ b/Source/TableDump.m
@@ -850,10 +850,12 @@
// Until we have access to field types, test whether this cell contains a
// number via use of an NSScanner and a check of the first couple of
- // characters. If it is a number, add the number directly.
+ // characters (0[^.] is not a number). If it is a number, add the number directly.
sqlNumericTester = [NSScanner scannerWithString:cellValue];
if ([sqlNumericTester scanFloat:nil] && [sqlNumericTester isAtEnd] &&
- ([cellValue characterAtIndex:0] != '0' || [cellValue characterAtIndex:1] == '.')) {
+ ([cellValue characterAtIndex:0] != '0'
+ || [cellValue length] == 1
+ || ([cellValue length] > 1 && [cellValue characterAtIndex:1] == '.'))) {
[sqlString appendString:cellValue];
// Otherwise add a quoted string with special characters escaped