osl.c: Fix assertion in create_table_index().

Classic "=" vs. "==" bug. Since offset is positive, and not used any
more after the assert statement, the line has always been a no-op.

Found by cppcheck.

diff --git a/osl.c b/osl.c
index 0a2863dd2a7e3d48463448bca426693b391d6629..4569b1bcf4810e1533c8283f1e72ae06d6f858e8 100644 (file)
--- a/osl.c
+++ b/osl.c
@@ -516,7 +516,7 @@ static int create_table_index(struct osl_table *t)
                strcpy(buf + offset + IDX_CD_NAME, cd->name);
                offset += index_column_description_size(cd->name);
        }
                strcpy(buf + offset + IDX_CD_NAME, cd->name);
                offset += index_column_description_size(cd->name);
        }

-       assert(offset = size);
+       assert(offset == size);

        filename = index_filename(t->desc);
        if (filename)
                ret = write_file(filename, buf, size);
        filename = index_filename(t->desc);
        if (filename)
                ret = write_file(filename, buf, size);