X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=blob.c;h=ca39de0db5fc8fdb15009d0ed1c46ec14ca15087;hp=2e0a4762bfd1e34d0f12c7a9b2d4de582c8316d4;hb=1ada5f286b031bde90d5cdaf8f85311cbfa7db6b;hpb=0f4910b50116416fefb09ca67a615679067ef359

diff --git a/blob.c b/blob.c
index 2e0a4762..ca39de0d 100644
--- a/blob.c
+++ b/blob.c
@@ -496,6 +496,8 @@ static int blob_get_name_by_id(struct osl_table *table, uint32_t id,
 	ret = osl(osl_get_object(table, row, BLOBCOL_NAME, &obj));
 	if (ret < 0)
 		return ret;
+	if (*(char *)obj.data == '\0')
+		return -E_DUMMY_ROW;
 	*name = (char *)obj.data;
 	return 1;
 }