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-rw-r--r--lib/impure/db_sqlite.nim3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/impure/db_sqlite.nim b/lib/impure/db_sqlite.nim
index bc9e0b591..bf1ce75ef 100644
--- a/lib/impure/db_sqlite.nim
+++ b/lib/impure/db_sqlite.nim
@@ -48,6 +48,7 @@ proc dbError*(msg: string) {.noreturn.} =
   raise e
 
 proc dbQuote(s: string): string =
+  if s.isNil: return "NULL"
   result = "'"
   for c in items(s):
     if c == '\'': add(result, "''")
@@ -61,7 +62,7 @@ proc dbFormat(formatstr: TSqlQuery, args: varargs[string]): string =
     if c == '?':
       add(result, dbQuote(args[a]))
       inc(a)
-    else: 
+    else:
       add(result, c)
   
 proc tryExec*(db: TDbConn, query: TSqlQuery,