Explicitly discard fwrite/fread return values
Using if(); triggers an empty body warning with clang Change-Id: I0fa2ee676400a974b40f8eaafca9ae668107eebb
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@@ -85,7 +85,7 @@ static void write_ivf_file_header(FILE *outfile,
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mem_put_le32(header+24, frame_cnt); /* length */
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mem_put_le32(header+28, 0); /* unused */
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if(fwrite(header, 1, 32, outfile));
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(void) fwrite(header, 1, 32, outfile);
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}
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@@ -103,7 +103,7 @@ static void write_ivf_frame_header(FILE *outfile,
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mem_put_le32(header+4, pts&0xFFFFFFFF);
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mem_put_le32(header+8, pts >> 32);
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if(fwrite(header, 1, 12, outfile));
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(void) fwrite(header, 1, 12, outfile);
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}
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int main(int argc, char **argv) {
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