Changeset: 8471e867bf0b for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=8471e867bf0b
Modified Files:
sql/backends/monet5/sql_result.mx
Branch: Dec2011
Log Message:
Check for NULLness before dereference.
diffs (12 lines):
diff --git a/sql/backends/monet5/sql_result.mx
b/sql/backends/monet5/sql_result.mx
--- a/sql/backends/monet5/sql_result.mx
+++ b/sql/backends/monet5/sql_result.mx
@@ -715,7 +715,7 @@ mvc_export_prepare(mvc *c, stream *out,
name = e->name;
if (!name && e->type == e_column && e->r)
name = e->r;
- slen = strlen(name);
+ slen = name ? strlen(name) : 0;
if (slen > len6)
len6 = slen;
}
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