1 files changed, 1 insertions, 0 deletions
diff --git a/src/printf.c b/src/printf.c
index c6b3803..2e09431 100644
--- a/src/printf.c
+++ b/src/printf.c
@@ -498,6 +498,7 @@ void sqlite3_str_vappendf(
         if( xtype==etFLOAT ){
           iRound = -precision;
         }else if( xtype==etGENERIC ){
+          if( precision==0 ) precision = 1;
           iRound = precision;
         }else{
           iRound = precision+1;