X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=blob.c;h=737f198013bdb4ae0ade08768a602b3c74c4323c;hp=ca39de0db5fc8fdb15009d0ed1c46ec14ca15087;hb=38eaaecc9180ddcfd9780a72d977d7a7d66f0c96;hpb=33692c33f2effa9620064aec44c6196a8d830d05

diff --git a/blob.c b/blob.c
index ca39de0d..737f1980 100644
--- a/blob.c
+++ b/blob.c
@@ -487,7 +487,8 @@ static int blob_get_name_by_id(struct osl_table *table, uint32_t id,
 	struct osl_object obj = {.data = &id, .size = sizeof(id)};
 	int ret;
 
-	*name = NULL;
+	if (name)
+		*name = NULL;
 	if (!id)
 		return 1;
 	ret = osl(osl_get_row(table, BLOBCOL_ID, &obj, &row));
@@ -498,7 +499,8 @@ static int blob_get_name_by_id(struct osl_table *table, uint32_t id,
 		return ret;
 	if (*(char *)obj.data == '\0')
 		return -E_DUMMY_ROW;
-	*name = (char *)obj.data;
+	if (name)
+		*name = (char *)obj.data;
 	return 1;
 }