[ulogd2 PATCH v2 21/27] output: SQLITE3: catch errors creating SQL statement

[Jeremy Sowden <jeremy@xxxxxxxxxx>]

Signed-off-by: Jeremy Sowden <jeremy@xxxxxxxxxx>
---
 output/sqlite3/ulogd_output_SQLITE3.c | 20 +++++++++++++-------
 1 file changed, 13 insertions(+), 7 deletions(-)

diff --git a/output/sqlite3/ulogd_output_SQLITE3.c b/output/sqlite3/ulogd_output_SQLITE3.c
index 053d7a3b0238..f2ee03b8c446 100644
--- a/output/sqlite3/ulogd_output_SQLITE3.c
+++ b/output/sqlite3/ulogd_output_SQLITE3.c
@@ -104,11 +104,14 @@ add_row(struct ulogd_pluginstance *pi)
 		ret = sqlite3_finalize(priv->p_stmt);
 		priv->p_stmt = NULL;
 
-		if (ret == SQLITE_SCHEMA)
-			sqlite3_createstmt(pi);
-		else {
+		if (ret != SQLITE_SCHEMA) {
 			ulogd_log(ULOGD_ERROR, "SQLITE3: step: %s\n",
-					  sqlite3_errmsg(priv->dbh));
+				  sqlite3_errmsg(priv->dbh));
+			goto err_reset;
+		}
+		if (sqlite3_createstmt(pi) < 0) {
+			ulogd_log(ULOGD_ERROR,
+				  "SQLITE3: Could not create statement.\n");
 			goto err_reset;
 		}
 	}
@@ -253,8 +256,8 @@ sqlite3_createstmt(struct ulogd_pluginstance *pi)
 	sqlite3_prepare(priv->dbh, priv->stmt, -1, &priv->p_stmt, 0);
 	if (priv->p_stmt == NULL) {
 		ulogd_log(ULOGD_ERROR, "SQLITE3: prepare: %s\n",
-				  sqlite3_errmsg(priv->dbh));
-		return 1;
+			  sqlite3_errmsg(priv->dbh));
+		return -1;
 	}
 
 	DEBUGP("statement prepared.\n");
@@ -388,7 +391,10 @@ sqlite3_start(struct ulogd_pluginstance *pi)
 	}
 
 	/* create and prepare the actual insert statement */
-	sqlite3_createstmt(pi);
+	if (sqlite3_createstmt(pi) < 0) {
+		ulogd_log(ULOGD_ERROR, "SQLITE3: Could not create statement.\n");
+		return -1;
+	}
 
 	return 0;
 }
-- 
2.33.0