Index: sql/connection.cc |
diff --git a/sql/connection.cc b/sql/connection.cc |
index b1be62f586a782d64fca587e671254f912e29493..b17da0dde2f7f00fe199ee72ad37f8dcbadcc5b7 100644 |
--- a/sql/connection.cc |
+++ b/sql/connection.cc |
@@ -116,9 +116,8 @@ int BackupDatabase(sqlite3* src, sqlite3* dst, const char* db_name) { |
// just use clean names to start with. |
bool ValidAttachmentPoint(const char* attachment_point) { |
for (size_t i = 0; attachment_point[i]; ++i) { |
- if (!((attachment_point[i] >= '0' && attachment_point[i] <= '9') || |
- (attachment_point[i] >= 'a' && attachment_point[i] <= 'z') || |
- (attachment_point[i] >= 'A' && attachment_point[i] <= 'Z') || |
+ if (!(base::IsAsciiDigit(attachment_point[i]) || |
+ base::IsAsciiAlpha(attachment_point[i]) || |
attachment_point[i] == '_')) { |
return false; |
} |