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Fix some of the things clang --analyze flagged

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This commit is contained in:
Tim Angus 2013-03-26 16:50:03 +00:00
parent 352cd151e0
commit 98360bcd57
34 changed files with 58 additions and 112 deletions
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1
code/renderercommon/tr_image_bmp.c
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@ -119,7 +119,6 @@ void R_LoadBMP( const char *name, byte **pic, int *width, int *height )
ri.Error( ERR_DROP, "LoadBMP: header too short (%s)", name );
Com_Memcpy( bmpHeader.palette, buf_p, sizeof( bmpHeader.palette ) );
buf_p += sizeof(bmpHeader.palette);
}
if (buffer.b + bmpHeader.bitmapDataOffset > end)

1
code/renderercommon/tr_image_png.c
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@ -540,7 +540,6 @@ static uint32_t DecompressIDATs(struct BufferedFile *BF, uint8_t **Buffer)
*/
DecompressedData = NULL;
DecompressedDataLength = 0;
*Buffer = DecompressedData;
CompressedData = NULL;

5
code/renderercommon/tr_image_tga.c
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@ -192,11 +192,6 @@ void R_LoadTGA ( const char *name, byte **pic, int *width, int *height)
else if (targa_header.image_type==10) { // Runlength encoded RGB images
unsigned char red,green,blue,alphabyte,packetHeader,packetSize,j;
red = 0;
green = 0;
blue = 0;
alphabyte = 0xff;
for(row=rows-1; row>=0; row--) {
pixbuf = targa_rgba + row*columns*4;
for(column=0; column<columns; ) {