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query on null db fails, doesn't assert

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Eric House 2013-08-16 19:15:28 -07:00
parent e776f7b230
commit 8ad549d2bd
1 changed files with 8 additions and 7 deletions
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15
xwords4/linux/gamesdb.c
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@ -260,19 +260,20 @@ db_store( sqlite3* pDb, const gchar* key, const gchar* value )
XP_Bool
db_fetch( sqlite3* pDb, const gchar* key, gchar* buf, gint buflen )
{
XP_Bool found;
char query[256];
snprintf( query, sizeof(query),
"SELECT value from pairs where key = '%s'", key );
sqlite3_stmt *ppStmt;
int result = sqlite3_prepare_v2( pDb, query, -1, &ppStmt, NULL );
XP_ASSERT( SQLITE_OK == result );
result = sqlite3_step( ppStmt );
found = SQLITE_ROW == result;
XP_Bool found = SQLITE_OK == result;
if ( found ) {
getColumnText( ppStmt, 0, buf, buflen );
} else {
buf[0] = '\0';
result = sqlite3_step( ppStmt );
found = SQLITE_ROW == result;
if ( found ) {
getColumnText( ppStmt, 0, buf, buflen );
} else {
buf[0] = '\0';
}
}
sqlite3_finalize( ppStmt );
return found;