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Fix ISO C90 compiler warnings in Cogl

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Mixing declarations and statements and unused variables.
This commit is contained in:
Emmanuele Bassi
2011-02-15 12:31:12 +00:00
parent c8ddb3b55a
commit c4cfdd59d3
3 changed files with 57 additions and 28 deletions
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14
cogl/cogl-attribute.c
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@ -882,7 +882,7 @@ get_wire_lines (CoglAttribute *attribute,
CoglIndicesType indices_type;
int i;
int n_lines;
CoglVertexP3 *out;
CoglVertexP3 *out = NULL;
vertices = cogl_buffer_map (COGL_BUFFER (vertex_array),
COGL_BUFFER_ACCESS_READ, 0);
@ -894,7 +894,11 @@ get_wire_lines (CoglAttribute *attribute,
indices_type = cogl_indices_get_type (_indices);
}
else
indices = NULL;
{
index_array = NULL;
indices = NULL;
indices_type = COGL_INDICES_TYPE_UNSIGNED_BYTE;
}
*n_vertices_out = 0;
@ -977,10 +981,12 @@ get_wire_lines (CoglAttribute *attribute,
}
#endif
if (vertices)
if (vertices != NULL)
cogl_buffer_unmap (COGL_BUFFER (vertex_array));
if (indices)
if (indices != NULL)
cogl_buffer_unmap (COGL_BUFFER (index_array));
return out;
}